[RARE-FORM]
Private Sales · Contemporary Art · Market Intelligence

Rare works.
Considered acquisitions.

Curated contemporary and secondary-market works supported by provenance, condition reporting and market intelligence.

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Banksy, Barcode — screenprint available through RARE-FORM
Banksy · BarcodeView work →
Available works
Invader — Rubik Red Shot Marilyn (NVDR1-4)
Documentation reviewed
Invader
Rubik Red Shot Marilyn (NVDR1-4)
$6,840
Demand score 87 out of 100, Exceptional. Demand score (0–100) reads how actively collectors are pursuing work of this kind right now: the artist's current strength, how wide the buyer pool is at this price, how recently the work came to market, and modelled enquiry activity on RARE-FORM. Both scores are modelled by RARE-FORM from available inputs. They are not appraisals, valuations or offers to buy or sell.
Investment score 72 out of 100, Strong. Investment score (0–100) reads durability rather than heat: the artist's long-run market strength, the depth of verification and documentation on file, the work's price tier, and how established its period is. Both scores are modelled by RARE-FORM from available inputs. They are not appraisals, valuations or offers to buy or sell.
KAWS — Alone Again (Unique Screen print)
Documentation reviewed
KAWS
Alone Again (Unique Screen print)
$6,480
Demand score 78 out of 100, Strong. Demand score (0–100) reads how actively collectors are pursuing work of this kind right now: the artist's current strength, how wide the buyer pool is at this price, how recently the work came to market, and modelled enquiry activity on RARE-FORM. Both scores are modelled by RARE-FORM from available inputs. They are not appraisals, valuations or offers to buy or sell.
Investment score 75 out of 100, Strong. Investment score (0–100) reads durability rather than heat: the artist's long-run market strength, the depth of verification and documentation on file, the work's price tier, and how established its period is. Both scores are modelled by RARE-FORM from available inputs. They are not appraisals, valuations or offers to buy or sell.
Slawn — Minutemen XL (Miami Edition)
Documentation reviewed
Slawn
Minutemen XL (Miami Edition)
$6,600
Demand score 77 out of 100, Strong. Demand score (0–100) reads how actively collectors are pursuing work of this kind right now: the artist's current strength, how wide the buyer pool is at this price, how recently the work came to market, and modelled enquiry activity on RARE-FORM. Both scores are modelled by RARE-FORM from available inputs. They are not appraisals, valuations or offers to buy or sell.
Investment score 69 out of 100, Steady. Investment score (0–100) reads durability rather than heat: the artist's long-run market strength, the depth of verification and documentation on file, the work's price tier, and how established its period is. Both scores are modelled by RARE-FORM from available inputs. They are not appraisals, valuations or offers to buy or sell.
Damien Hirst — Nür Jahān (H2-10) The Empress
Documentation reviewed
Damien Hirst
Nür Jahān (H2-10) The Empress
$6,600
Demand score 72 out of 100, Strong. Demand score (0–100) reads how actively collectors are pursuing work of this kind right now: the artist's current strength, how wide the buyer pool is at this price, how recently the work came to market, and modelled enquiry activity on RARE-FORM. Both scores are modelled by RARE-FORM from available inputs. They are not appraisals, valuations or offers to buy or sell.
Investment score 71 out of 100, Strong. Investment score (0–100) reads durability rather than heat: the artist's long-run market strength, the depth of verification and documentation on file, the work's price tier, and how established its period is. Both scores are modelled by RARE-FORM from available inputs. They are not appraisals, valuations or offers to buy or sell.
KATSU — Drone Smile
Documentation reviewed
KATSU
Drone Smile
$6,960
Demand score 80 out of 100, Strong. Demand score (0–100) reads how actively collectors are pursuing work of this kind right now: the artist's current strength, how wide the buyer pool is at this price, how recently the work came to market, and modelled enquiry activity on RARE-FORM. Both scores are modelled by RARE-FORM from available inputs. They are not appraisals, valuations or offers to buy or sell.
Investment score 60 out of 100, Steady. Investment score (0–100) reads durability rather than heat: the artist's long-run market strength, the depth of verification and documentation on file, the work's price tier, and how established its period is. Both scores are modelled by RARE-FORM from available inputs. They are not appraisals, valuations or offers to buy or sell.
Martin Whatson — The Bison
Documentation reviewed
Martin Whatson
The Bison
$7,800
Demand score 76 out of 100, Strong. Demand score (0–100) reads how actively collectors are pursuing work of this kind right now: the artist's current strength, how wide the buyer pool is at this price, how recently the work came to market, and modelled enquiry activity on RARE-FORM. Both scores are modelled by RARE-FORM from available inputs. They are not appraisals, valuations or offers to buy or sell.
Investment score 65 out of 100, Steady. Investment score (0–100) reads durability rather than heat: the artist's long-run market strength, the depth of verification and documentation on file, the work's price tier, and how established its period is. Both scores are modelled by RARE-FORM from available inputs. They are not appraisals, valuations or offers to buy or sell.
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Invader, Rubik Jaws (Bad Men I), 2007 — Rubik's Cubes in a bespoke Perspex box
Featured work
Invader

Rubik Jaws (Bad Men I), 2007

Assemblage of Rubik's Cubes in a bespoke Perspex box
117.2 × 89.4 × 5.6 cm (120 × 92.2 × 6.8 cm framed)
Unique · Hand signed and dated
$225,000

Made during Invader's 2007 Bad Men period, as the artist was developing the RubikCubist portraits — large-scale images built entirely from unaltered Rubik's Cubes. Documentation reviewed by Rare Form; exhibition history available on request.

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Private sales

Works offered privately.

Selected works are placed discreetly, without public pricing. Documentation is provided to qualified collectors on request.

Robert Indiana — HOPE (Naples Variant)
Documentation reviewed
Robert Indiana
HOPE (Naples Variant)
$8,100
Demand score 76 out of 100, Strong. Demand score (0–100) reads how actively collectors are pursuing work of this kind right now: the artist's current strength, how wide the buyer pool is at this price, how recently the work came to market, and modelled enquiry activity on RARE-FORM. Both scores are modelled by RARE-FORM from available inputs. They are not appraisals, valuations or offers to buy or sell.
Investment score 58 out of 100, Steady. Investment score (0–100) reads durability rather than heat: the artist's long-run market strength, the depth of verification and documentation on file, the work's price tier, and how established its period is. Both scores are modelled by RARE-FORM from available inputs. They are not appraisals, valuations or offers to buy or sell.
View catalogue entry
Invader — Rubik Camouflage (NVDR1-2)
Documentation reviewed
Invader
Rubik Camouflage (NVDR1-2)
$6,480
Demand score 87 out of 100, Exceptional. Demand score (0–100) reads how actively collectors are pursuing work of this kind right now: the artist's current strength, how wide the buyer pool is at this price, how recently the work came to market, and modelled enquiry activity on RARE-FORM. Both scores are modelled by RARE-FORM from available inputs. They are not appraisals, valuations or offers to buy or sell.
Investment score 78 out of 100, Strong. Investment score (0–100) reads durability rather than heat: the artist's long-run market strength, the depth of verification and documentation on file, the work's price tier, and how established its period is. Both scores are modelled by RARE-FORM from available inputs. They are not appraisals, valuations or offers to buy or sell.
View catalogue entry
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Market intelligence

Long-run performance, plainly stated.

Published growth figures across the three collecting categories we cover. Each is restated verbatim from its source, with the period it covers.

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  • Fine Art
    -6.6%
    Market value, 2015 → 2025Global art market turnover, 2025 · $59.6B
    Source: Arts Economics: TEFAF Art Market Report 2016 and Art Basel & UBS Art Market Report 2026
  • Luxury Watches
    +5.8%
    Implied growth to 2030Pre-owned watch market, 2023 · ~$25B
    Source: Deloitte, Swiss Watch Industry Study 2024
  • Luxury Bags
    +14.2%
    Birkin, 1980–2015 annualisedAverage annual value change, Hermès Birkin · +14.2%
    Source: Baghunter Birkin study (published 2016)

Published third-party figures, restated verbatim with their source and period. Historical performance is context, not a prediction of future value.

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