Market Report
Grannies Auction Results
Updated August 2026
- Title
- Grannies
- Year
- 2006
- Medium
- Screenprint in colors on Arches wove paper
- Sheet
- 56×76 cm (22×30 inches)
- Printer & Publisher
- Pictures on Walls, London
- Editions
- 150 signed · 500 unsigned · hand-finished edition: 11 signed
The print
Grannies
Key market statistics
Grannies (unsigned)
54 transactions since 2018
Most recent sale
£15,480
Sept 2026 · Phillips London · 497/500
2026 median price
£14,148
over 4 qualifying sales
2025 median price
£13,075
over 2 qualifying sales
2025–2026 performance
+8%
change between the two published medians
Peak price
£56,500
Dec 2020 · Bonhams London
Value retention
27%
most recent sale as a share of the peak price
Grannies (signed)
15 transactions since 2018
Most recent sale
£20,000
Feb 2026 · Tate Ward Auctions · XXX/150
2026 median price
£20,000
over 1 qualifying sale
2024 median price
£25,000
over 1 qualifying sale
2024–2026 performance
−20%
2-year change — no qualifying sale in between
Peak price
£226,800
Mar 2021 · Sotheby’s online
Value retention
9%
most recent sale as a share of the peak price
Market charts
Grannies (unsigned) — median price and lots sold
Qualifying sales by year since 2018. Bars: median price. Line: number of lots sold.
Medians are computed on qualifying sales only — artist's proofs, colourways and other exceptional variants are excluded. A year with no bar had no qualifying sale.
Grannies (unsigned) — price dispersion
Every qualifying sale since 2018, one dot per lot.
Where several lots sold at the same price, the dots are spread sideways so none is hidden behind another.
Grannies (signed) — median price and lots sold
Qualifying sales by year since 2018. Bars: median price. Line: number of lots sold.
Medians are computed on qualifying sales only — artist's proofs, colourways and other exceptional variants are excluded. A year with no bar had no qualifying sale.
Grannies (signed) — price dispersion
Every qualifying sale since 2018, one dot per lot.
Where several lots sold at the same price, the dots are spread sideways so none is hidden behind another.
Grannies (unsigned)
2026 Auction Results
Phillips London497/500
17 September 2026
UK
Est. GBP 8,000 – 12,000
GBP 15,480
USD 20,675
LA MODERN226/500
10 September 2026
USA
Est. USD 12,000 – 18,000
USD 19,200
GBP 14,215
USD 19,200
Mainichi Auctions XXX/500
16 May 2026
Japan
Est. JPY 2,000,000 – 3,000,000
JPY 2,990,000
GBP 13,910
USD 18,785
Sotheby’s London122/500 DN
25 March 2026
UK
Est. GBP 10,000 – 15,000
GBP 14,080
USD 18,855
2025 Auction Results
Gormleys Auctions444/500
25 March 2025
Ireland
Est. EUR 13,000 – 17,000
EUR 13,000 (Hammer)
EUR 16,250
GBP 13,545
USD 17,555
Julien’s Auction52/500
27 February 2025
USA
Est. USD 8,000 – 10,000
USD 16,250
GBP 12,605
USD 16,250
2024 Auction Results
Christie’s online341/500
1 October 2024
UK
Est. GBP 8,000 – 12,000
GBP 15,120
USD 20,110
Sotheby’s online153/500
26 September 2024
UK
Est. GBP 10,000 – 15,000
GBP 16,800
USD 22,360
Sotheby’s New-York355/500
16 July 2024
USA
Est. USD 8,000 – 12,000
USD 18,000
GBP 14,175
USD 18,000
Forum AuctionsXXX/500
30 April 2024
UK
Est. GBP 14,000 – 16,000
GBP 10,500 (Hammer)
GBP 14,070
USD 17,590
Chiswick AuctionsXXX/500
13 February 2024
UK
Est. GBP 8,000 – 12,000
GBP 16,250
USD 20,480
2023 Auction Results
Bonhams London15/500
6 December 2023
UK
Est. GBP 8,000 – 12,000
GBP 12,160
USD 15,315
Bonhams London113/500
18 October 2023
UK
Est. GBP 8,000 – 12,000
GBP 12,160
USD 14,770
Forum AuctionsXXX/500
24 May 2023
UK
Est. GBP 8,000 – 12,000
GBP 16,000 (Hammer)
GBP 21,440
USD 26,515
Heritage Auctions121/500
30 March 2023
USA
Est. USD 10,000 – 15,000
USD 22,500
GBP 18,195
USD 22,500
2022 Auction Results
Artcurial91/500
29 November 2022
France
Est. EUR 20,000 – 25,000
EUR 23,616
GBP 20,055
USD 24,455
SBI Art AuctionXXX/500
17 September 2022
Japan
Est. JPY 2,000,000 – 3,000,000
JPY 3,220,000
GBP 19,480
USD 22,525
Sotheby’s online246/500
17 August 2022
UK
Est. GBP 15,000 – 20,000
GBP 30,240
USD 36,290
Forum AuctionsXXX/500
19 July 2022
UK
Est. GBP 20,000 – 30,000
GBP 19,500 (Hammer)
GBP 26,130
USD 32,140
Sotheby’s online62/500
26 April 2022
UK
Est. GBP 20,000 – 30,000
GBP 27,720
USD 34,925
Forum AuctionsXXX/500
3 March 2022
UK
Est. GBP 20,000 – 30,000
GBP 28,000 (Hammer)
GBP 37,520
USD 51,025
2021 Auction Results
Forum AuctionsXXX/500
14 December 2021
UK
Est. GBP 22,000 – 28,000
GBP 27,000 (Hammer)
GBP 36,180
USD 51,025
Bonhams London253/500
9 December 2021
UK
Est. GBP 20,000 – 30,000
GBP 27,750
USD 37,465
Forum AuctionsXXX/500
2 September 2021
UK
Est. GBP 25,000 – 35,000
GBP 30,000 (Hammer)
GBP 40,440
USD 55,905
Roseberys LondonXXX/500
7 July 2021
UK
Est. GBP 45,000 – 55,000
GBP 36,000 (Hammer)
GBP 41,540
USD 57,740
Sotheby’s Hong-Kong438/500
22 June 2021
UK
Est. HKD 50,000 – 90,000
HKD 403,200
GBP 37,380
USD 51,960
Forum AuctionsXXX/500
23 April 2021
UK
Est. GBP 30,000 – 40,000
GBP 31,000 (Hammer)
GBP 41,540
USD 57,740
Sotheby’s online310/500
18 March 2021
UK
Est. GBP 8,000 – 12,000
GBP 37,800
USD 52,540
Bonhams London303/500
25 February 2021
UK
Est. GBP 25,000 – 35,000
GBP 35,250
USD 49,765
Heritage Auctions121/500
10 February 2021
USA
USD 62,500
GBP 44,960
USD 62,500
Sotheby’s New-York108/500
10 February 2021
USA
Est. USD 10,000 – 15,000
USD 69,300
GBP 51,345
USD 69,300
Forum AuctionsXXX/500
27 January 2021
UK
Est. GBP 40,000 – 60,000
GBP 42,000 (Hammer)
GBP 56,280
USD 77,105
2020 Auction Results
Bonhams London210/500Auction Record
10 December 2020
UK
Est. GBP 15,000 – 20,000
GBP 56,500
USD 75,710
Tate Ward AuctionsXXX/500
9 December 2020
UK
Est. GBP 35,000 – 45,000
GBP 43,750
USD 58,625
Forum AuctionsXXX/500
7 December 2020
UK
Est. GBP 35,000 – 50,000
GBP 40,000 (Hammer)
GBP 53,600
USD 71,825
Forum AuctionsXXX/500
27 October 2020
UK
Est. GBP 15,000 – 20,000
GBP 40,000 (Hammer)
GBP 53,600
USD 70,750
Forum AuctionsXXX/500
4 September 2020
UK
Est. GBP 15,000 – 20,000
GBP 32,000 (Hammer)
GBP 42,880
USD 56,600
SBI Art AuctionXXX/500
20 June 2020
Japan
Est. JPY 1,000,000 – 1,500,000
JPY 2,875,000
GBP 20,380
USD 26,900
Chiswick AuctionsXXX/500
9 June 2020
UK
Est. GBP 9,500 – 12,000
GBP 12,500
USD 15,660
Forum AuctionsXXX/500
21 January 2020
UK
Est. GBP 7,000 – 10,000
GBP 7,500 (Hammer)
GBP 10,050
USD 13,110
2019 Auction Results
Bonhams London159/500
18 December 2019
UK
Est. GBP 6,000 – 8,000
GBP 10,062
USD 13,160
Forum AuctionsXXX/500
25 September 2019
UK
Est. GBP 7,000 – 9,000
GBP 9,500 (Hammer)
GBP 12,730
USD 15,735
Christie's online10/500
24 September 2019
UK
Est. GBP 5,000 – 7,000
GBP 12,500
USD 15,590
Bonhams London159/500
19 September 2019
UK
Est. GBP 5,000 – 7,000
GBP 8,812
USD 10,995
Tate Ward AuctionXXX/500
10 April 2019
UK
Est. GBP 8,500 – 10,500
GBP 10,625
USD 13,910
Forum AuctionsXXX/500
27 March 2019
UK
Est. GBP 4,000 – 6,000
GBP 6,000 (Hammer)
GBP 8,040
USD 10,615
Sotheby's online365/500
20 March 2019
UK
Est. GBP 3,000 – 5,000
GBP 9,375
USD 12,365
Forum AuctionsXXX/500
27 February 2019
UK
Est. GBP 5,000 – 7,000
GBP 6,000 (Hammer)
GBP 8,040
USD 10,705
Phillips London384/500
24 January 2019
UK
Est. GBP 3,000 – 5,000
GBP 7,500
USD 9,770
2018 Auction Results
Chiswick AuctionsXXX/500
6 December 2018
UK
Est. GBP 7,500 – 9,500
GBP 10,000
USD 12,775
Forum AuctionsXXX/500
28 November 2018
UK
Est. GBP 4,000 – 6,000
GBP 6,500 (Hammer)
GBP 8,710
USD 11,110
SBI Art AuctionXXX/500
3 November 2018
Japan
Est. JPY 600,000 – 900,000
JPY 2,127,500
GBP 14,490
USD 18,795
Forum AuctionsXXX/500
25 June 2018
UK
Est. GBP 4,000 – 6,000
GBP 4,800 (Hammer)
GBP 6,432
USD 8,535
Bonhams London335/500
28 March 2018
UK
Est. GBP 5,000 – 7,000
GBP 11,875
USD 16,755
Prior Years Auction Results
Bonhams London381/500
29 November 2017
UK
GBP 9,375
USD 12,595
Forum Auctions456/500
6 July 2017
UK
GBP 4,800 (Hammer)
GBP 6,432
USD 8,340
Forum Auctions456/500
21 March 2017
UK
GBP 5,000 (Hammer)
GBP 6,250
USD 7,800
Bonhams London383/500
30 November 2016
UK
GBP 4,000
USD 4,995
Dreweatts450/500
9 November 2016
UK
GBP 3,400
USD 4,240
Forum Auctions248/500
12 October 2016
UK
GBP 4,200 (Hammer)
GBP 5,250
USD 6,405
Dreweatts160/500
2 December 2015
UK
GBP 2,800 (Hammer)
GBP 3,472
USD 5,180
Dreweatts154/500
2 July 2015
UK
GBP 4,000 (Hammer)
GBP 4,960
USD 7,745
Phillips NY313/500
21 April 2015
USA
USD 5,250
GBP 3,525
USD 5,250
Whyte's399/500
15 February 2015
Ireland
EUR 3,200 (Hammer)
GBP 3,145
USD 4,850
Dreweatts280/500
3 December 2014
UK
GBP 3,224
USD 5,060
Artnet Auctions100/500
16 September 2014
USA
USD 5,640
GBP 3,465
USD 5,640
Dreweatts413/500
3 July 2014
UK
GBP 3,720
USD 6,380
Roseberys London366/500
19 December 2012
UK
GBP 1,050
USD 1,710
Lyon & Turnbull175/500
27 September 2008
UK
GBP 650 (Hammer)
GBP 871
USD 1,600
Dreweatts253/500
19 March 2008
UK
GBP 850 (Hammer)
GBP 1,140
USD 2,285
Dreweatts167/500
12 October 2007
UK
GBP 650
USD 1,320
Grannies (signed)
2026 Auction Results
Tate Ward AuctionsXXX/150
12 February 2026
UK
Est. GBP 15,000 – 20,000
GBP 20,000
USD 27,590
2024 Auction Results
Tate Ward AuctionsXXX/150
19 June 2024
UK
Est. GBP 20,000 – 30,000
GBP 25,000
USD 31,875
2021 Auction Results
Bonhams London55/150
11 November 2021
UK
Est. GBP 30,000 – 50,000
GBP 56,500
USD 76,275
Tate Ward AuctionsXXX/150
24 March 2021
UK
Est. GBP 50,000 – 70,000
GBP 87,500
USD 121,625
Sotheby’s online3/150Auction Record
18 March 2021
UK
Est. GBP 30,000 – 50,000
GBP 107,100
USD 148,870
2020 Auction Results
Sotheby’s online109/150
18 September 2020
UK
Est. GBP 15,000 – 20,000
GBP 60,480
USD 79,835
Forum AuctionsXXX/150
4 September 2020
UK
Est. GBP 35,000 – 45,000
GBP 50,000 (Hammer)
GBP 67,000
USD 88,440
Artnet Auctions112/150
14 May 2020
USA
Est. USD 15,000 – 20,000
USD 36,000
GBP 22,275
USD 36,000
Sotheby’s online94/150
26 March 2020
UK
Est. GBP 15,000 – 20,000
GBP 30,000
USD 36,370
2019 Auction Results
Forum AuctionsXXX/150
11 December 2019
UK
Est. GBP 22,000 – 30,000
GBP 22,000 (Hammer)
GBP 29,480
USD 38,840
Sotheby's London105/150
19 September 2019
UK
Est. GBP 12,000 – 18,000
GBP 20,000
USD 24,955
2018 Auction Results
Bonhams London115/150
18 December 2018
UK
Est. GBP 10,000 – 15,000
GBP 17,500
USD 22,125
Christie's online42/150
26 September 2018
UK
Est. GBP 10,000 – 15,000
GBP 20,000
USD 26,355
Forum AuctionsXXX/150
25 June 2018
UK
Est. GBP 14,000 – 16,000
GBP 18,000 (Hammer)
GBP 24,120
USD 32,015
Prior Years Auction Results
Forum Auctions NY50/150
12 December 2017
USA
USD 19,000 (Hammer)
USD 25,460
GBP 18,930
USD 25,460
Forum Auctions79/150
12 October 2016
UK
GBP 10,000 (Hammer)
GBP 13,520
USD 16,490
Santa Monica Auctions135/500
5 June 2016
USA
Signed, inscribed '4 GRACE' with the peace sign
USD 10,000
GBP 6,905
USD 10,000
McTear's Auctioneers42/150
27 July 2014
UK
GBP 3,200 (Hammer)
GBP 4,288
USD 7,105
Dreweatts20/150
28 March 2013
UK
GBP 3,484
USD 5,295
Dreweatts113/150
21 April 2010
UK
GBP 4,200
USD 6,450
Bonhams London30/150
24 February 2009
UK
GBP 3,600
USD 5,205
Dreweatts103/150
12 October 2007
UK
GBP 3,200 (Hammer)
GBP 4,288
USD 8,735
Grannies (Hand-Finished)
2021 Auction Results
Sotheby’s onlineHF 9/11Auction Record
18 March 2021
UK
Est. GBP 200,000 – 300,000
With extensive hand-sprayed additions in purple and green
GBP 226,800
USD 315,250
Prices are inclusive of buyer’s premium unless stated otherwise, as reported by the auction houses. “DN” stands for “Duplicate Number”.
Prices are hammer plus premium, in GBP, not adjusted for inflation. Only standard editions are included: artist’s proofs, special proofs, colorways and other exceptional variants are excluded, and signed and unsigned impressions are never combined. Medians are preferred to averages, which exceptional results distort. Figures are drawn from sales documented by Banksy Explained and are not an exhaustive record of the market. Compiled 24 September 2026.
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