BANKSY
Grannies (unsigned), 2006
Screenprint in pink and black on Arches 88 wove paper
Sheet: 56×76 cm (22×30 inches)
Printer & Publisher: Pictures on Walls, London
Editions: 500 unsigned, 150 signed
Hand-Finished Edition: 11 signed
Auction Market Overview
WORK IN PROGRESS
Grannies (unsigned)
2026 Auction Results
Mainichi Auctions Tokyo: 16 May 2026
Estimated: JPY 2,000,000 – 3,000,000
JPY 2,990,000 / USD 18,835
BANKSY | バンクシー
Grannies (unsigned), 2006
Screenprint
Editioned in the lower right margin
From the edition of 500
XXXXXXXXXX
Sotheby’s London: 25 March 2026
Estimated: GBP 10,000 – 15,000
GBP 14,080 / USD 18,855
BANKSY (b. 1974)
Grannies (unsigned), 2006
Screenprint in colors on Arches wove paper
Numbered in pencil 122DN/500
(Duplicate Number)
With the blindstamp of the publisher, Pictures on Walls
2025 Auction Results
Gormleys Auctions: 25 March 2025
Estimated: EUR 13,000 – 17,000
EUR 13,000 (Hammer)
EUR 16,250 / USD 17,555 / GBP 13,545
BANKSY
‘Grannies‘ (unsigned), 2006
Screenprint on paper from the unsigned edition
Number 444 of the Edition of 500
XXXXXXXXX
Julien’s Auction: 27 February 2025
Estimated: USD 8,000 – 10,000
USD 16,250 / GBP 12,605
BANKSY
Grannies (unsigned), 2006
Screenprint on paper
Numbered 52/500 to the lower right
“Possibly a rejected duplicate that wasn’t crossed out.”
2024 Auction Results
Christie’s online: 1 October 2024
Estimated: GBP 8,000 – 12,000
GBP 15,120 / USD 20,110
BANKSY
Grannies (unsigned), 2006
Screenprint in colors on Arches wove paper
Numbered 341/500 in pencil with the publisher’s blindstamp
XXXXXXXXXX
Sotheby’s online: 26 September 2024
Estimated: GBP 10,000 – 15,000
GBP 16,800 / USD 22,360
BANKSY (b. 1974)
Grannies (unsigned), 2006
Screenprint in colors on Arches wove paper
Numbered in pencil 153/500 with the publisher’s blindstamp
XXXXXXXXXX
Sotheby’s New-York: 16 July 2024
Estimated: USD 8,000 – 12,000
USD 18,000
BANKSY (b. 1974)
Grannies (unsigned), 2006
Screenprint in colors on Arches wove paper
Numbered in pencil 355/500 (lower right) with the publisher’s blindstamp
XXXXXXXXXX
Forum Auctions: 30 April 2024
Estimated: GBP 14,000 – 16,000
GBP 10,500 (Hammer)
GBP 14,070 / USD 17,590
BANKSY (b.1974)
Grannies (unsigned), 2006
Screenprint in pink and black on Arches paper
Numbered from the edition of 500 in pencil with the publisher’s blindstamp
XXXXXXXXXX
Chiswick Auctions: 13 February 2024
Estimated: GBP 8,000 – 12,000
GBP 16,250 / USD20,480
BANKSY (BRITISH B.1974)
Grannies (unsigned), 2006
Numbered from the edition of 500 in pencil
Screenprint in colors on Arches 88 wove
Published by Pictures on Walls, with their blindstamp
2023 Auction Results
Bonhams London: 6 December 2023
Estimated: GBP 8,000 – 12,000
GBP 12,160 / USD 15,315
Screenprint in colors on Arches 88 wove paper
Numbered 15/500 in pencil
Bonhams London: 18 October 2023
Estimated: GBP 8,000 – 12,000
GBP 12,160 / USD 14,770
Screenprint in colors
Numbered 113/500 in pencil
Forum Auctions: 24 May 2023
Estimated: GBP 8,000 – 12,000
GBP 16,000 (Hammer)
GBP 21,440 / USD 26,515
BANKSY
Grannies (unsigned), 2006
Screenprint in colors on Arches wove paper
Numbered in pencil with the publisher’s blindstamp from the edition of 500
XXXXXXXXXX
Heritage Auctions: 30 March 2023
Estimated: USD 10,000 – 15,000
USD 22,500 / GBP 18,195
BANKSY
Grannies (unsigned), 2006
Screenprint in colors on Arches wove paper
Numbered 121/500 in pencil with the publisher’s blindstamp, lower right
2022 Auction Results
Artcurial Paris: 29 November 2022
Estimated: EUR 20,000 – 25,000
EUR 23,616 / USD 24,455 / GBP 20,055
BANKSY
Grannies (unsigned), 2006
Screenprint in colors on Arches wove paper
Numbered “91/500” in pencil with the publisher’s blindstamp, lower right
XXXXXXXXXX
SBI Art Auction Tokyo: 17 September 2022
Estimated: JPY 2,000,000 – 3,000,000
JPY 3,220,000 / USD 22,525 / GBP 19,480
BANKSY
Grannies (unsigned), 2006
Screenprint
Numbered and embossed on the lower right
From the edition of 500
XXXXXXXXXX
Sotheby’s online: 17 August 2022
Estimated: GBP 15,000 – 20,000
GBP 30,240 / USD 36,290
BANKSY
Grannies (unsigned), 2006
Screenprint in colors on Arches wove paper
Numbered 246/500 in pencil, with the publisher’s blindstamp, lower right
Forum Auctions: 19 July 2022
Estimated: GBP 20,000 – 30,000
GBP 19,500 (Hammer)
GBP 26,130 / USD 32,140
BANKSY (b.1974)
Grannies (unsigned), 2006
Screenprint in pink and black on Arches 88 wove paper
Numbered from the edition of 500 in pencil
Printed and published by Pictures on Walls, London, with their blindstamp
XXXXXXXXXX
Sotheby’s online: 26 April 2022
Estimated: GBP 20,000 – 30,000
GBP 27,720 / USD 34,925
BANKSY
Grannies (unsigned), 2006
Screenprint in colors on Arches wove paper
Numbered 62/500 with the publisher’s blindstamp, lower left
XXXXXXXXXX
Forum Auctions: 3 March 2022
Estimated: GBP 20,000 – 30,000
GBP 28,000 (Hammer)
GBP 37,520 / USD 51,025
BANKSY (b.1974)
Grannies (unsigned), 2006
Screenprint in pink and black on Arches 88 wove paper
Numbered from the edition of 500 with the publisher’s blindstamp
XXXXXXXXXX
Grannies (unsigned) (447/500), 2006
Bonhams London: 20 October 2022
Estimated: GBP 20,000 – 30,000
PASSED
2021 Auction Results
Grannies (unsigned) sold 8 times at auction in 2021 for a total turnover of GBP 322,122 (USD 444,837) at an average price of GBP 40,265 (USD 55,605). The highest price of GBP 56,280 (USD 77,104) was achieved at Forum Auctions on 27 January 2021.
Forum Auctions: 14 December 2021
Estimated: GBP 22,000 – 28,000
GBP 27,000 (Hammer)
GBP 36,180 / USD 51,025
BANKSY (b.1974)
Grannies (unsigned), 2006
Screenprint in pink and black on Arches 88 wove paper
Numbered from the edition of 500 with the publisher’s blindstamp
Bonhams London: 9 December 2021
Estimated: GBP 20,000 – 30,000
GBP 27,750 / USD 37,465
Grannies (unsigned), 2006
Screenprint in colors on Arches wove paper
XXXXXXXXXX
Forum Auctions: 2 September 2021
Estimated: GBP 25,000 – 35,000
GBP 30,000 (Hammer)
GBP 40,440 / USD 55,905
BANKSY (b.1974)
Grannies (unsigned), 2006
Screenprint in pink and black on Arches 88 wove paper
Numbered from the edition of 500 with the publisher’s blindstamp
Sotheby’s online: 18 March 2021
Estimated: GBP 8,000 – 12,000
GBP 37,800 / USD 52,540
Grannies (unsigned), 2006
Screenprint in colors on Arches wove paper
2020 Auction Results
Grannies (unsigned) sold 8 times at auction in 2021 for a total turnover of GBP 298,322 (USD 395,529) at an average price of GBP 37,290 (USD 49,441). It sold at Bonhams in London on 10 December 2020, for GBP 56,500 (USD 75,710) which is the highest price ever paid at auction for Grannies (unsigned).
Bonhams London: 10 December 2020
Estimated: GBP 15,000 – 20,000
GBP 56,500 / USD 75,710
AUCTION RECORD FOR GRANNIES (UNSIGNED)
Screenprint in colors on Arches
Numbered 210/500 in pencil with the publisher’s blindstamp
Grannies (signed)
2026 Auction Results
Tate Ward Auctions: 12 February 2026
Estimated: GBP 15,000 – 20,000
GBP 20,000 / USD 27,590
BANKSY (British 1974-)
‘Grannies‘ (signed), 2006
Screenprint in colors on wove paper
Signed and numbered from an edition of 150 in pencil
Published by Pictures On Walls
2025 Auction Results
Grannies (signed) did not sell at auction in 2025.
2024 Auction Results
Tate Ward: 19 June 2024
Estimated: GBP 20,000 – 30,000
GBP 25,000 / USD 31,875
BANKSY (British 1974-)
Grannies (signed), 2006
Screenprint in colors on wove paper
Signed and dated in pencil, lower right
Numbered in pencil from an edition of 150 with the publisher’s blindstamp, lower left
2023/2022 Auction Results
Grannies (signed) did not sell at auction in 2023, nor in 2022.
2021 Auction Results
Estimated: GBP 30,000 – 50,000
Grannies (signed), 2006
Screenprint in colors on Arches wove paper
Estimated: GBP 30,000 – 50,000
AUCTION RECORD FOR GRANNIES (SIGNED)
Grannies (signed), 2006
Screenprint in colors on Arches wove paper
Numbered 3/150 with the publisher’s blindstamp, lower left
Grannies (Hand-Finished)
Estimated: GBP 200,000 – 300,000
Grannies (Hand-Finished), 2006
Screenprint in colors on Arches wove paper
