Gwyneth Johnstone Paintings & Artwork for Sale | Gwyneth Johnstone Art Value Price Guide

Aug. 12, 2026
GWYNETH JOHNSTONE (c.1914-2010) 'The First Love Letter' oil on board signed with initials 24 x 19cm
Est: £1,000 - £1,500
GWYNETH JOHNSTONE (c.1914-2010) 'The First Love Letter' oil on board signed with initials 24 x 19cm
John Nicholson's Fine Art Auctioneers & Valuers
Jul. 08, 2026
λ GWYNETH JOHNSTONE (BRITISH 1915-2010), THE GIRL AND THE PALM TREE
Est: £3,000 - £5,000
λ GWYNETH JOHNSTONE (BRITISH 1915-2010)THE GIRL AND THE PALM TREEOil on boardSigned with initials (lower right)54.4 x 44.5cm (21¼ x 17½in.)Provenance:Sally Hunter Fine Art Ltd, LondonAcquired from the above by Mr and Mrs Leonard Pardon, July 1985Exhibited:London, Sally Hunter and Patrick Seale Fine art, Gwyneth Johnstone, 25 June - 19 July 1985, no. 23
Dreweatts 1759 Fine Sales
Jun. 10, 2026
◇ Gwyneth Johnstone (1915-2010) A Bird, 1987
Est: £1,000 - £2,000
◇ Gwyneth Johnstone (1915-2010) A Bird, 1987 oil on board signed with a monogram lower right titled and dated to verso 19 x 16.5cm. Qty: (1)The numeral after the 8 is indistinct and could be a 7 or a 9. Both paintings come from a private collection in Wiltshire.
Mallams
Mar. 25, 2026
Gwyneth Johnstone, Decoupage still life
Est: £300 - £500
Gwyneth Johnstone, British 1915-2010 - Decoupage still life; collage on board, 22.2 x 29.7 cm (ARR) Provenance: the Estate of the Artist; Private Collection, purchased from the above (by repute) Note: Johnstone had exhibitions at Roland, Browse & Delbanco. Solo exhibitions included Portal Gallery, Woodstock Gallery, Carter Gallery in Los Angeles, Galeria Arrabal in Spain and Sally Hunter & Patrick Seale Fine Art, 1985.
Roseberys
Mar. 25, 2026
Gwyneth Johnstone, Decoupage still life
Est: £300 - £500
Gwyneth Johnstone, British 1915-2010 - Decoupage still life; collage on board, 22.3 x 29.8 cm (ARR) Provenance: the Estate of the Artist; Private Collection, purchased from the above (by repute) Note: Johnstone had exhibitions at Roland, Browse & Delbanco. Solo exhibitions included Portal Gallery, Woodstock Gallery, Carter Gallery in Los Angeles, Galeria Arrabal in Spain and Sally Hunter & Patrick Seale Fine Art, 1985.
Roseberys
Dec. 10, 2025
Gwyneth Johnstone, British 1915-2010 - Still life; oil on board, 22.3 x 29.8 cm (ARR) Provena
Est: £700 - £900
Gwyneth Johnstone, British 1915-2010 - Still life; oil on board, 22.3 x 29.8 cm (ARR) Provenance: the Estate of the Artist; Private Collection, purchased from the above (by repute) Note: Johnstone had exhibitions at Roland, Browse & Delbanco. Solo exhibitions included Portal Gallery, Woodstock Gallery, Carter Gallery in Los Angeles, Galeria Arrabal in Spain and Sally Hunter & Patrick Seale Fine Art, 1985.
Roseberys
Dec. 10, 2025
Gwyneth Johnstone, British 1915-2010 - Landscape study (with 'Landscape study' on the reverse);
Est: £300 - £500
Gwyneth Johnstone, British 1915-2010 - Landscape study (with 'Landscape study' on the reverse); double-sided ink on paper, 12.2 x 17 cm (ARR) Provenance: the Estate of the Artist; Private Collection, purchased from the above (by repute) Note: Johnstone had exhibitions at Roland, Browse & Delbanco. Solo exhibitions included Portal Gallery, Woodstock Gallery, Carter Gallery in Los Angeles, Galeria Arrabal in Spain and Sally Hunter & Patrick Seale Fine Art, 1985.
Roseberys
Dec. 10, 2025
Gwyneth Johnstone, British 1915-2010 - Flower studies; ink on paper, 17.8 x 12 cm (ARR) Prove
Est: £300 - £500
Gwyneth Johnstone, British 1915-2010 - Flower studies; ink on paper, 17.8 x 12 cm (ARR) Provenance: the Estate of the Artist; Private Collection, purchased from the above (by repute) Note: Johnstone had exhibitions at Roland, Browse & Delbanco. Solo exhibitions included Portal Gallery, Woodstock Gallery, Carter Gallery in Los Angeles, Galeria Arrabal in Spain and Sally Hunter & Patrick Seale Fine Art, 1985.
Roseberys
Dec. 10, 2025
Gwyneth Johnstone, British 1915-2010 - Double-sided figure sketches on a catalogue page; ink on
Est: £400 - £600
Gwyneth Johnstone, British 1915-2010 - Double-sided figure sketches on a catalogue page; ink on printed paper, double-sided, 24 x 15.2 cm (ARR) Provenance: the Estate of the Artist; Private Collection, purchased from the above (by repute) Note: Johnstone had exhibitions at Roland, Browse & Delbanco. Solo exhibitions included Portal Gallery, Woodstock Gallery, Carter Gallery in Los Angeles, Galeria Arrabal in Spain and Sally Hunter & Patrick Seale Fine Art, 1985.
Roseberys
Dec. 10, 2025
Gwyneth Johnstone, British 1915-2010 - Decoupage still life; collage on board, 22.3 x 29.8 cm (
Est: £500 - £700
Gwyneth Johnstone, British 1915-2010 - Decoupage still life; collage on board, 22.3 x 29.8 cm (ARR) Provenance: the Estate of the Artist; Private Collection, purchased from the above (by repute) Note: Johnstone had exhibitions at Roland, Browse & Delbanco. Solo exhibitions included Portal Gallery, Woodstock Gallery, Carter Gallery in Los Angeles, Galeria Arrabal in Spain and Sally Hunter & Patrick Seale Fine Art, 1985.
Roseberys
Dec. 10, 2025
Gwyneth Johnstone, British 1915-2010 - Decoupage still life; collage on board, 22.2 x 29.7 cm (
Est: £500 - £700
Gwyneth Johnstone, British 1915-2010 - Decoupage still life; collage on board, 22.2 x 29.7 cm (ARR) Provenance: the Estate of the Artist; Private Collection, purchased from the above (by repute) Note: Johnstone had exhibitions at Roland, Browse & Delbanco. Solo exhibitions included Portal Gallery, Woodstock Gallery, Carter Gallery in Los Angeles, Galeria Arrabal in Spain and Sally Hunter & Patrick Seale Fine Art, 1985.
Roseberys
Dec. 10, 2025
Gwyneth Johnstone, British 1915-2010 - Countryside study with woman and donkey (with 'Landscape s
Est: £300 - £500
Gwyneth Johnstone, British 1915-2010 - Countryside study with woman and donkey (with 'Landscape study' on the reverse); double-sided ink on paper, 17 x 12.2 cm (ARR) Provenance: the Estate of the Artist; Private Collection, purchased from the above (by repute) Note: Johnstone had exhibitions at Roland, Browse & Delbanco. Solo exhibitions included Portal Gallery, Woodstock Gallery, Carter Gallery in Los Angeles, Galeria Arrabal in Spain and Sally Hunter & Patrick Seale Fine Art, 1985.
Roseberys
Dec. 10, 2025
Gwyneth Johnstone (1915-2010)
Est: £2,000 - £4,000
Gwyneth Johnstone (1915-2010) Spanish Hills, 1987 oil on board signed with a monogram lower right titled to the reverse 25cm x 18.5cm. Qty: (1) With scuffs, marks and display wear to the frame. Otherwise seems ok.
Mallams
Dec. 10, 2025
Gwyneth Johnstone (1915-2010)
Est: £2,000 - £4,000
Gwyneth Johnstone (1915-2010) A Bird, 1987 oil on board signed with a monogram lower right titled and dated to the reverse 19cm x 16.5cm. Qty: (1)
Mallams
Nov. 19, 2025
§ Gwyneth Johnstone (British, 1915-2010) Figures in a landscape
Est: £1,500 - £2,500
signed 'G.Johnstone' (lower left) oil on canvas Size:(81.5 x 104.1 cm. (32 x 41 in.))
Chiswick Auctions
Nov. 19, 2025
§ Gwyneth Johnstone (British, 1915-2010) Woman in Yellow
Est: £3,000 - £5,000
signed with initials 'GJ' (lower right) oil on board Size:(91.4 x 61.2 cm. (36 x 24 1/4 in.))
Chiswick Auctions
Oct. 24, 2025
§ Gwyneth Johnstone (1914-2010)
Est: £400 - £600
§ Gwyneth Johnstone (1914-2010) Carefree Proserpina Comes signed with inscription 'Celia / With Love from / Gwynny' (lower left); titled to lower edge watercolour and pencil 38.5 x 43.5cm Provenance: Gifted by the artist to the present owner's family
Cheffins
Oct. 07, 2025
▲ Gwyneth Johnstone (c.1914-2010)
Est: £400 - £600
▲ Gwyneth Johnstone (c.1914-2010) Basket of wildflowers signed with initials l.r., pencil, watercolour and gouache 20 x 28.5cm Condition Report: Framed: 40 x 48cm Cockling and light creasing to paper. Diagonal crease marks to upper corners. There is some brown spotting to the left side, please refer to illustation. Not viewed out of glazed frame. Well preseted and ready to hang.
Sworders
Oct. 07, 2025
▲ Gwyneth Johnstone (c.1914-2010)
Est: £400 - £600
▲ Gwyneth Johnstone (c.1914-2010) Wildflowers signed with initials l.r., pen and ink, watercolour and gouache 25.5 x 19cm Condition Report: Framed: 45.5 x 38.5cm Appears to be in good condition. Well presetned and ready to hang. Not viewed out of glazed frame.
Sworders
Jul. 10, 2025
λ GWYNETH JOHNSTONE (BRITISH 1915-2010), FIGURE HOLDING A SAUCER BESIDE THE VILLAGE BRIDGE
Est: £2,000 - £3,000
λ GWYNETH JOHNSTONE (BRITISH 1915-2010)FIGURE HOLDING A SAUCER BESIDE THE VILLAGE BRIDGE Oil on board Signed with initials (lower left)41.5 x 46cm (16¼ x 18 in.)
Dreweatts 1759 Fine Sales
Mar. 12, 2025
λ GWYNETH JOHNSTONE (BRITISH 1915-2010), BEAUTIFUL WORLD
Est: £3,000 - £5,000
λ GWYNETH JOHNSTONE (BRITISH 1915-2010)BEAUTIFUL WORLDOil on boardSigned with initials (lower left)120.5 x 88.5cm (47¼ x 34¾ in.)Provenance:Acquired directly from the artist's studio in Benidorm circa 1979-82
Dreweatts 1759 Fine Sales
Oct. 23, 2024
λ GWYNETH JOHNSTONE (BRITISH 1915-2010), MYSTERY AND MELANCHOLY OF A STREET
Est: £2,000 - £3,000
λ GWYNETH JOHNSTONE (BRITISH 1915-2010)MYSTERY AND MELANCHOLY OF A STREETOil on boardSigned with initials (lower left)58.5 x 49cm (23 x 19¼ in.)Provenance:Acquired directly from the artist's studio in Benidorm circa 1979-82
Dreweatts 1759 Fine Sales
Sep. 11, 2024
Gwyneth Johnstone, Trees study;
Est: £400 - £600
Gwyneth Johnstone, British 1915-2010 - Trees study; gouache and ink on paper, signed with initials 'GJ', 28.8 x 20 cm (ARR) Provenance: the Artist's Studio and thence by descent; Cheffins, The Art & Design Sale, 25th February 2021, lot 273 (part lot); private collection, purchased from the above Note: Johnstone was the daughter of Augustus John and niece of Gwen John. She had exhibitions at Roland, Browse & Delbanco. Solo exhibitions included Portal Gallery, Woodstock Gallery, Carter Gallery in Los Angeles, Galeria Arrabal in Spain and Sally Hunter & Patrick Seale Fine Art, 1985.
Roseberys
Aug. 28, 2024
† Gwyneth Johnstone (British, 1915 - 2010), The Chapel, monogrammed (lower left), gouache, 12 x 12 cm, framed and glazed 23.5 x 24 cm
Est: £200 - £300
† Gwyneth Johnstone (British, 1915 - 2010), The Chapel, monogrammed (lower left), gouache, 12 x 12 cm, framed and glazed 23.5 x 24 cm
Dawsons Auctioneers
Jul. 17, 2024
Gwyneth Johnstone (British, 1914-2010) Chapel Goat (Painted in 1987)
Est: £1,000 - £1,500
Gwyneth Johnstone (British, 1914-2010) Chapel Goat signed with monogram (lower right) oil on board 18.5 x 22cm (7 5/16 x 8 11/16in). Painted in 1987
Bonhams
Jun. 11, 2024
Gwyneth Johnstone,
Est: £2,000 - £3,000
Gwyneth Johnstone, British 1915-2010 - Market Stall; oil on board, signed lower right 'G Johnstone', 56 x 71cm (ARR) Provenance: with Jenna Burlingham Gallery, London (according to the label attached to the reverse); private collection Note: Johnstone had exhibitions at Roland, Browse & Delbanco. Solo exhibitions included Portal Gallery, Woodstock Gallery, Carter Gallery in Los Angeles, Galeria Arrabal in Spain and Sally Hunter & Patrick Seale Fine Art, 1985.
Roseberys
Mar. 13, 2024
λ GWYNETH JOHNSTONE (BRITISH 1915-2010), LANDSCAPE WTIH TREE AND HOUSE
Est: £2,000 - £3,000
λ GWYNETH JOHNSTONE (BRITISH 1915-2010)LANDSCAPE WTIH TREE AND HOUSEOil on boardSigned with initials (lower left)37 x 50.5cm (14½ x 19¾ in.)Painted in 1960. Provenance:Art Dealer FFC, International Art Brokerage Firm, no. 6 Galeria Arrabal, Alicante, SpainPrivate Collection, EuropeExhibited:Granada, Spain, Galeria Arrabal, no. 21
Dreweatts 1759 Fine Sales
Mar. 12, 2024
Gwyneth Johnstone, British 1915-2010 - Landscape with moon, c.1960; oi
Est: £1,000 - £1,500
Gwyneth Johnstone, British 1915-2010 - Landscape with moon, c.1960; oil on board, signed with initials 'GJ', 19.2 x 22 cm (ARR) Provenance: Galeria Arrabal, Alicante, Spain; private collection Europe, purchased from the above, 1985 Note: Johnstone owned a small house in the hills above Alicante; it is possible this work is a Spanish landscape. She had exhibitions at Roland, Browse & Delbanco. Solo exhibitions included Portal Gallery, Woodstock Gallery, Carter Gallery in Los Angeles, Galeria Arrabal in Spain and Sally Hunter & Patrick Seale Fine Art, 1985.
Roseberys
Nov. 21, 2023
Gwyneth Johnstone (1914-2010), Farm scene with chickens, Oil on Masonite, 26" H x 31" W
Est: $2,500 - $3,500
Gwyneth Johnstone (1914-2010) Farm scene with chickens Oil on Masonite Initialed lower left: GJ
John Moran Auctioneers
Oct. 25, 2023
λ GWYNETH JOHNSTONE (BRITISH 1915-2010), VILLAGE NOCTURNE
Est: £2,500 - £3,000
λ GWYNETH JOHNSTONE (BRITISH 1915-2010)VILLAGE NOCTURNE Oil on board Signed (lower left)80 x 60cm (31¼ x 23½ in.)
Dreweatts 1759 Fine Sales
Oct. 05, 2023
λ GWYNETH JOHNSTONE (BRITISH 1914-2010), PASTORAL
Est: £1,500 - £2,500
λ GWYNETH JOHNSTONE (BRITISH 1914-2010)PASTORAL Oil on boardSigned with monogram (lower left)54 x 67cm (21¼ x 26¼ in.)Provenance:Jenna Burlingham Fine Art, Kingsclere
Dreweatts 1759 Fine Sales
Oct. 28, 2021
§ Gwyneth Johnstone (British 1914-2010)
Est: £2,000 - £3,000
§ Gwyneth Johnstone (British 1914-2010) Spanish Hills signed with initials (lower right) oil on board 36 x 47.5cm
Cheffins
Sep. 25, 2021
Gwyneth Johnstone (Coltishall 1915 - Coltishall 2010). Trees.
Est: -
Tempera, 33 x 24,5 cm, lo. le. sign. GJ, matted and framed under glass, uninspected out of frame. - Provenance: Galeria Arrabal, Callosa d'en Sarrià. - English paintress, daughter of Augustus John. J. studied 1933-38 at the Slade School of Art in London, thereafter under A. Lhote at the Académie de la Grande Chaumière in Paris.
Auktionshaus Stahl
Sep. 25, 2021
Gwyneth Johnstone (Coltishall 1915 - Coltishall 2010). Sailor in the Harbour.
Est: -
Oil/cardboard, 32 x 43 cm, lo. le. monogr. GJ. - Provenance: Galeria Arrabal, Callosa d'en Sarrià. - English paintress, daughter of Augustus John. J. studied 1933-38 at the Slade School of Art in London, thereafter under A. Lhote at the Académie de la Grande Chaumière in Paris.
Auktionshaus Stahl
May. 27, 2021
§ Gwyneth Johnstone (British 1914-2010)
Est: £200 - £300
§ Gwyneth Johnstone (British 1914-2010) Hilltop Farm, 2009 signed with initials (lower left) mixed media on paper 12 x 12cm
Cheffins
May. 08, 2021
Gwyneth Johnstone (Coltishall 1915 - Coltishall 2010). Woman with Owl.
Est: -
Oil/cardboard, 53,5 x 47 cm, lo. ri. monogr. GJ. - Provenance: Galeria Arrabal, Callosa d'en Sarrià. - English paintress, daughter of Augustus John. J. studied 1933-38 at the Slade School of Art in London, thereafter under A. Lhote at the Académie de la Grande Chaumière in Paris.
Auktionshaus Stahl
May. 08, 2021
Gwyneth Johnstone (Coltishall 1915 - Coltishall 2010). Southern Harbour.
Est: -
Oil/cardboard, 28,5 x 42 cm, lo. ri. monogr. GJ. - Provenance: Galeria Arrabal, Callosa d'en Sarrià. - English paintress, daughter of Augustus John. J. studied 1933-38 at the Slade School of Art in London, thereafter under A. Lhote at the Académie de la Grande Chaumière in Paris.
Auktionshaus Stahl
Apr. 23, 2021
Gwaneth Johnstone, farmer with pigeon, oil / painting
Est: €900 - €1,800
Gwaneth Johnstone, farmer with pigeon, oil / painting board, left and monogrammed GJ, approx. 65 x 52 cm, frame . German Description: Gwyneth Johnstone,geb. 1915, Bäuerin mit Taube, Öl/Malplatte, li. u. monogrammiert GJ, ca. 65 x 52 cm, Rahmen
Henry's Auktionshaus
Feb. 25, 2021
§ Gwyneth Johnstone (British 1914-2010)
Est: £100 - £200
§ Gwyneth Johnstone (British 1914-2010) Basket of flowers, signed with initials (lower right), watercolour, 20.5 x 29cm; Wild flowers, signed with initials (lower right), watercolour, 25 x 19cm; Study of gorse, with annotations, pencil, 49.5 x 40cm (3) Footnote: Provenance: The Artist Thence by descent to the present owner
Cheffins
Feb. 25, 2021
§ Gwyneth Johnstone (British 1914-2010)
Est: £200 - £400
§ Gwyneth Johnstone (British 1914-2010) The Railway Bridge signed 'GJ / G Johnstone' (lower left) mixed media 63 x 82.5cm Footnote: Provenance: The Artist Thence by descent to the present owner
Cheffins
Feb. 25, 2021
§ Gwyneth Johnstone (British 1914-2010)
Est: £100 - £200
§ Gwyneth Johnstone (British 1914-2010) Abstract I, charcoal, signed with initials (lower right), 31.5 x 42.5cm; Landscape, signed with initials (lower right), watercolour, 32 x 23cm (2) Footnote: Provenance: The Artist Thence by descent to the present owner
Cheffins
Feb. 25, 2021
§ Gwyneth Johnstone (British 1914-2010)
Est: £250 - £350
§ Gwyneth Johnstone (British 1914-2010) Spanish Hills, signed with initials (lower left), gouache, 20 x 28.5cm; four studies of trees, each signed with initials (lower right), mixed media, the largest 29.5 x 20cm (5) Footnote: Provenance: The Artist Thence by descent to the present owner
Cheffins
Feb. 25, 2021
§ Gwyneth Johnstone (British 1914-2010)
Est: £400 - £600
§ Gwyneth Johnstone (British 1914-2010) Mother and Daughter oil on board signed with initials (lower left) 32 x 42cm Footnote: Provenance: The Artist Thence by descent to the present owner
Cheffins
Feb. 25, 2021
§ Gwyneth Johnstone (British 1914-2010)
Est: £200 - £300
§ Gwyneth Johnstone (British 1914-2010) Trees with Moon signed with initials (lower left) oil on board 29.5 x 38.5cm Footnote: Provenance: The Artist Thence by descent to the present owner
Cheffins
Feb. 25, 2021
§ Gwyneth Johnstone (British 1914-2010)
Est: £5,000 - £8,000
§ Gwyneth Johnstone (British 1914-2010) Provencale Market signed with initials (lower left); titled to the reverse oil on board 123 x 181cm Footnote: Provenance: The Artist Thence by descent to the present owner
Cheffins
Feb. 25, 2021
§ Gwyneth Johnstone (British 1914-2010)
Est: £300 - £500
§ Gwyneth Johnstone (British 1914-2010) London Square II signed with initials (lower right) oil on board 31.5 x 40cm Footnote: Provenance: The Artist Thence by descent to the present owner
Cheffins
Feb. 25, 2021
§ Gwyneth Johnstone (British 1914-2010)
Est: £300 - £500
§ Gwyneth Johnstone (British 1914-2010) London Square I signed with initials (lower right) oil on board 29 x 39cm Footnote: Provenance: The Artist Thence by descent to the present owner
Cheffins
Feb. 25, 2021
§ Gwyneth Johnstone (British 1914-2010)
Est: £300 - £500
§ Gwyneth Johnstone (British 1914-2010) Abstract With Trees oil on canvas signed with initials (lower right) 34 x 44cm Footnote: Provenance: The Artist Thence by descent to the present owner
Cheffins