Banksy Index

2019 · Signed · Screenprint

GDP Flower Thrower, signed Banksy print

signed

Value, Sep 2026

£1,010

Likely £806 to £1,265

12 months

−12.3%

5 years

−65.7%

From Apr 2021 peak

−73.8%

£3,848

An estimate from public auction results for a genuine print with a Pest Control certificate. Condition, edition number and provenance move a single print within its range. Not an appraisal, an offer or advice. How it works

Our value, with every sale marked. Hollow marks are artist's proofs.

Results

8 sales on record, from 2020 to 2026.

DateHousePrice
16 Apr 2026Roseberys£551
25 Nov 2025Roseberys£918
9 Apr 2025Roseberys£1,115
17 Oct 2024Chiswick Auctions£1,638
25 Jul 2024Chiswick Auctions£1,512
13 Feb 2024Chiswick Auctions£2,000
1 Sep 2022Tate Ward£1,474
14 Oct 2020Tate Wardrecord£4,556

Questions

How much is a signed Banksy GDP Flower Thrower worth?+

We value a signed GDP Flower Thrower at £1,010 as of Sep 2026, with most sales likely between £806 and £1,265. The value is drawn from 8 auction results, adjusted for how the whole Banksy print market has moved since each sale. Condition, the certificate and the edition number move a single print within that range.

When did a signed GDP Flower Thrower last sell at auction?+

The most recent result on record is £551 at Roseberys on 16 Apr 2026, all in, including buyer's premium and fees.

What is the highest price paid for a signed GDP Flower Thrower?+

The highest result on record for the regular edition is £4,556, at Tate Ward in Oct 2020. Our value peaked at £3,848 in Apr 2021 and is −73.8% from that peak today.

How many signed GDP Flower Thrower prints are there?+

It was released in 2019.

Does a GDP Flower Thrower need a Pest Control certificate?+

The major auction houses only offer Banksy prints with a certificate from Pest Control Office, the artist's authentication body. Without one, a print cannot be sold through them, and the results here will not reflect its value.

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