BANKSY
Toxic Mary, 2003/2004
Screenprint in colors on wove paper
Sheet: 70×50 cm (27 1/2 x 19 3/4 inches)
Printer & Publisher: Pictures on Walls, London
Editions: 600 unsigned, 150 signed
Colorway Editions (Pink, Blue, Red): Each 44 signed
Numbering and Signature
Numbered /600 in pencil, either lower right or lower left
With or without the publisher’s blindstamp
Auction Market Overview
WORK IN PROGRESS
Toxic Mary (unsigned)
2026 Auction Results
Tate Ward Auctions: 17 March 2026
Estimated: GBP 6,000 – 8,000
GBP 7,500 / USD 9,940
BANKSY (British 1974-)
‘Toxic Mary’ (unsigned), 2004
Screenprint in colors on wove paper
Numbered from an edition of 600 in pencil
Published by Pictures On Walls
2025 Auction Results
Tate Ward: 10 December 2025
Estimated: GBP 7,000 – 9,000
GBP 8,750 / USD 11,700
BANKSY (British 1974-)
Toxic Mary (unsigned), 2004
Screenprint in colors on wove paper
Numbered from an edition of 600 in pencil
Published by Pictures On Walls
XXXXXXXXXX
Forum Auctions: 10 December 2025
Estimated: GBP 8,000 – 12,000
PASSED
BANKSY (b.1974)
Toxic Mary (unsigned), 2003
Screenprint in colors on wove paper
Numbered from the edition of 600 in pencil
Printed and published by Pictures on Walls, London, with their blindstamp
XXXXXXXXXX
Forum Auctions: 15 October 2025
Estimated: GBP 9,000 – 12,000
GBP 9,000 (Hammer)
GBP 11,868 / USD 15,905
BANKSY(b.1974)
Toxic Mary (unsigned), 2003
Screenprint in colors on wove paper
Numbered from the edition of 600 in pencil with the publisher’s blindstamp
XXXXXXXXXX
Sotheby’s London: 24 September 2025
Estimated: GBP 8,000 – 12,000
GBP 10,160 / USD 13,670
BANKSY (b. 1974)
Toxic Mary (unsigned), 2004
Screenprint in colors on wove paper
Numbered in pencil 268/600 with the publisher’s blindstamp
XXXXXXXXXX
Tate Ward Auctions: 25 June 2025
Estimated: GBP 8,000 – 12,000
GBP 10,000 / USD 13,670
BANKSY (British 1974-)
‘Toxic Mary’ (unsigned), 2004
Screenprint in colors on wove paper
Numbered from an edition of 600 in pencil
XXXXXXXXXX
SBI Art Auction: 23 May 2025
Estimated: JPY 1,500,000 – 2,500,000
JPY 1,380,000 / USD 9,680
BANKSY
Toxic Mary (unsigned), 2004
Screenprint
Numbered and embossed on the lower left
From the edition of 600
XXXXXXXXXX
Tate Ward Auctions: 15 May 2025
Estimated: GBP 8,000 – 10,000
GBP 13,750 / USD 18,290
BANKSY (British 1974-)
‘Toxic Mary’ (unsigned), 2004
Screenprint in colors on wove paper
Numbered 586/600 in pencil
XXXXXXXXXX
Tate Ward Auctions: 19 March 2025
Estimated: GBP 8,000 – 10,000
GBP 10,625 / USD 13,695
BANKSY (British 1974-)
‘Toxic Mary’ (unsigned), 2004
Screenprint in colors on wove paper
Numbered 586/600 in pencil
XXXXXXXXXX
Forum Auctions: 5 March 2025
Estimated: GBP 10,000 – 15,000
GBP 10,000 (Hammer)
GBP 13,120 / USD 16,910
BANKSY (b.1974)
Toxic Mary (unsigned), 2003
Screenprint in colors on wove paper
Numbered from the edition of 600 in pencil with the publisher’s blindstamp
2024 Auction Results
Forum Auctions: 29 October 2024
Estimated: GBP 8,000 – 12,000
GBP 8,500 (Hammer)
GBP 11,390 / USD 14,785
BANKSY (b.1974)
Toxic Mary (unsigned), 2003
Screenprint in colors on wove paper
Numbered from the edition of 600 in pencil
XXXXXXXXXX
LA Modern: 10 October 2024
Estimated: USD 10,000 – 15,000
USD 10,710
BANKSY (b.1975)
Toxic Mary (unsigned), 2003
Screenprint in colors
Numbered to lower right ‘168/600’
XXXXXXXXXX
Phillips London: 19 September 2024
Estimated: GBP 10,000 – 15,000
GBP 12,700 / USD 16,495
BANKSY
Toxic Mary (unsigned), 2004
Screenprint in colors on wove paper
Sheet: 69.8 x 49.9 cm (27 1/2 x 19 5/8 inches)
Numbered 70/600 in pencil with the publisher’s blindstamp
XXXXXXXXXX
Phillips London: 7 June 2024
Estimated: GBP 10,000 – 15,000
GBP 20,320 / USD 25,910
BANKSY
Toxic Mary (unsigned), 2004
Screenprint in colors on wove paper
Numbered 184/600 in pencil with the publisher’s blindstamp, lower left
XXXXXXXXXX
Phillips New-York: 15 February 2024
Estimated: USD 15,000 – 20,000
USD 13,970
BANKSY
Toxic Mary (unsigned), 2004
Screenprint in colors on wove paper
Numbered 484/600 in pencil with the publisher’s blindstamp, lower left
2023 Auction Results
# Lots sold: 6 Lots
Average Price: GBP 16,755 / USD 20,725
Highest Price: GBP 18,900 / USD 23,245
@ Christie’s online on 14 March 2023
XXXXXXXXXX
Sotheby’s online: 26 September 2023
Estimated: GBP 8,000 – 12,000
GBP 16,510 / USD 20,080
BANKSY (b. 1974)
Toxic Mary (unsigned), 2003
Screenprint in colors on wove paper
Numbered in pencil 408/600 with the publisher’s blindstamp
XXXXXXXXXX
Phillips London: 22 September 2023
Estimated: GBP 12,000 – 18,000
GBP 17,780 / USD 21,865
BANKSY
Toxic Mary (unsigned), 2004
Screenprint in colors on wove paper
Numbered 484/600 in pencil with the publisher’s blindstamp, lower left
XXXXXXXXXX
Forum Auctions: 30 August 2023
Estimated: GBP 12,000 – 18,000
GBP 10,800 (Hammer)
GBP 14,600 / USD 18,575
BANKSY (b.1974)
Toxic Mary (unsigned), 2003
Screenprint in colors on wove paper
Numbered from the edition of 600 in pencil
Printed and published by Pictures on Walls, London
XXXXXXXXXX
Forum Auctions: 24 May 2023
Estimated: GBP 12,000 – 15,000
GBP 14,000 (Hammer)
GBP 18,760 / USD 23,200
BANKSY (b.1974)
Toxic Mary (unsigned), 2003
Screenprint in colors on wove paper
Numbered from the edition of 600 in pencil
XXXXXXXXXX
Sotheby’s online: 20 April 2023
Estimated: GBP 12,000 – 18,000
GBP 13,970 / USD 17,390
BANKSY
Toxic Mary (unsigned), 2003
Screenprint in colors on wove paper
Numbered 429/600 in pencil, with the publisher’s blindstamp, lower left
XXXXXXXXXX
Christie’s Online: 14 March 2023
Estimated: GBP 15,000 – 20,000
GBP 18,900 / USD 23,245
BANKSY
Toxic Mary (unsigned), 2003-2004
Screenprint in colors on wove paper
Numbered 235/600 in pencil, lower right
2022 Auction Results
# Lots sold: 6 Lots
Average Price: GBP 28,115 / USD 34,485
Highest Price: GBP 37,800 / USD 41,410
@ Phillips London on 4 March 2022
XXXXXXXXXX
Sotheby’s online: 17 August 2022
Estimated: GBP 15,000 – 20,000
GBP 21,420 / USD 25,705
BANKSY
Toxic Mary (unsigned), 2004
Screenprint in colors on wove paper
Numbered 484/600 in pencil with the publisher’s blindstamp, lower left
XXXXXXXXXX
Estimated: GBP 23,000 – 27,000
GBP 30,000 / USD 36,900
BANKSY (British 1974-)
‘Toxic Mary’ (unsigned), 2004
Screenprint in colors on wove paper
Numbered 401/600 in pencil
Published by Pictures On Walls
XXXXXXXXXX
Estimated: GBP 20,000 – 30,000
GBP 27,720 / USD 34,925
BANKSY (b. 1974)
Toxic Mary (unsigned), 2004
Screenprint in colors on wove paper
Numbered 69/600
Published by Pictures on Walls, London
XXXXXXXXXX
Estimated: NZD 40,000 – 60,000
NZD 45,000 (Hammer)
NZD 54,570 / USD 38,015 / GBP 29,070
BANKSY (British b. 1974)
Toxic Mary (unsigned), 2003
Screenprint
Edition: 229/600
XXXXXXXXXX
Estimated: GBP 20,000 – 30,000
GBP 22,680 / USD 29,940
Toxic Mary (unsigned), 2003
Screenprint in colors on wove paper
Numbered 435/600 in pencil with the publisher’s blindstamp, lower left
Estimated: GBP 20,000 – 30,000
GBP 37,800 / USD 51,410
BANKSY
Toxic Mary (unsigned), 2004
Screen print on paper
Stamped with the artist’s name lower right
Numbered ‘320/600’ lower left with the publisher’s blindstamp
XXXXXXXXXX
Toxic Mary (unsigned) (397/600), 2003
Artcurial Paris: 29 November 2022
Estimated: EUR 18,000 – 22,000
PASSED
XXXXXXXXXX
Toxic Mary (unsigned) (XXX/600), 2003
Tate Ward Auctions: 30 March 2022
Estimated: GBP 28,000 – 32,000
PASSED
2021 Auction Results
Toxic Mary (unsigned) sold 11 times at auction in 2021 for a total turnover of GBP 441,185 (USD 613,406) at an average price of GBP 40,108 (USD 55,764). It sold at Sotheby’s online on 18 March 2021 for GBP 88,200 (USD 122,598), its all-time high auction record.
Estimated: GBP 24,000 – 30,000
Toxic Mary (unsigned), 2003
Screenprint in colors on wove paper
Estimated: GBP 12,000 – 18,000
GBP 88,200 / USD 122,600
AUCTION RECORD FOR TOXIC MARY (UNSIGNED)
Toxic Mary (unsigned), 2003
Screenprint in colors on wove paper
Toxic Mary (signed)
2026 Auction Results
Forum Auctions: 19 March 2026
Estimated: GBP 14,000 – 16,000
GBP 14,000 (Hammer)
GBP 18,428 / USD 24,640
BANKSY (b.1974)
Toxic Mary (Signed), 2004
Screenprint in colors on wove paper
Signed and dated in pencil
Numbered from the edition of 150
Printed and published by Pictures on Walls, London, with their blindstamp
2025 Auction Results
Christie’s online: 1 April 2025
Estimated: GBP 18,000 – 25,000
GBP 35,280 / USD 45,582
BANKSY
Toxic Mary (signed), 2003-2004
Screenprint in colors on wove paper
Signed, dated 04 and inscribed with a heart in pencil
Outside of the Edition (aside from the signed edition of 150) with the publisher’s blindstamp
2024 Auction Results
Sotheby’s online: 26 September 2024
Estimated: GBP 20,000 – 30,000
GBP 21,600 / USD 28,750
BANKSY (b. 1974)
Toxic Mary (signed), 2004
Screenprint in colors on wove paper
Signed in pencil, dated and numbered 122/150 DN with the publisher’s blindstamp
XXXXXXXXXX
Phillips London: 17 January 2024
Estimated: GBP 20,000 – 30,000
GBP 33,020 / USD 41,820
BANKSY
Toxic Mary (signed), 2004
Screenprint in colors on wove paper
Signed, dated and numbered 81/150 in pencil with the publisher’s blindstamp
2023 Auction Results
Phillips London: 19 January 2023
Estimated: GBP 20,000 – 30,000
GBP 31,500 / USD 38,745
BANKSY
Toxic Mary (signed), 2004
Screenprint in colors on wove paper
Signed, dated and numbered 77/150 in pencil, lower right
2022 Auction Results
Forum Auctions: 8 November 2022
GBP 28,000 (Hammer)
GBP 37,520 / USD 43,490
BANKSY (b.1974)
Toxic Mary (signed), 2004
Screenprint in colors on wove paper
Signed and dated in pencil, numbered from the edition of 150
2021 Auction Results
Toxic Mary (signed) sold 5 times at auction in 2021 for a total turnover of GBP 269,851 (USD 370,703) at an average price of GBP 53,970 (USD 74,141). It sold at Forum Auctions on 27 January 2021 for GBP 73,700 (USD 100,969), its all-time high auction record price.
Estimated: GBP 30,000 – 50,000
GBP 40,320 / USD 56,000
BANKSY
Toxic Mary (signed), 2003
Screenprint on paper
Signed, stamped with the artist’s name
Numbered and dated ‘BANKSY BANKSY 03 38/150’ lower right
Estimated: HKD 280,000 – 380,000
HKD 529,200 / GBP 48,028 / USD 68,200
Toxic Mary (signed), 2003
Screenprint in colors on wove paper
Estimated: GBP 15,000 – 25,000
GBP 55,000 (Hammer)
GBP 73,700 / USD 100,969
AUCTION RECORD FOR TOXIC MARY (SIGNED)
BANKSY (b.1974)
Toxic Mary (signed), 2003
Screenprint in colors on wove paper
Signed and dated in black ink, numbered from the edition of 150 in pencil
2020 Auction Results
Toxic Mary (signed) sold 6 times at auction in 2020 for a total turnover of GBP 219,336 (USD 279,877) at an average price of GBP 36,556 (USD 46,646). It sold at Sotheby’s online on 18 September 2020 for GBP 63,000 (USD 83,160), its highest price for 2020.
Sotheby’s online: 18 September 2020
Estimated: GBP 15,000 – 20,000
GBP 63,000 / USD 83,160
BANKSY
Toxic Mary (signed), 2003
Screenprint in colors on wove paper
Signed and dated in pencil, lower right
Numbered 119/150 in pencil with the publisher’s blindstamp, lower left
XXXXXXXXXX
Christie’s New-York: 4 March 2020
Estimated: USD 12,000 – 18,000
USD 27,500
BANKSY (B. 1975)
Toxic Mary (signed), 2003-2004
Screenprint in colors on wove paper
Signed and dated ’04’ in pencil, numbered 127/150
Toxic Mary (Colorways)
Sotheby’s London: 18 March 2021
Estimated: GBP 150,000 – 200,000
GBP 119,700 / USD 166,385
BANKSY (b. 1974)
Toxic Mary Colourway Gold & Pink, 2004
Screenprint in colors
Signed in pencil, numbered 33/44
