How to Spot a Fake / Modern Masters
Authentication GuideHow to Spot Fake Warhol, Basquiat & Haring (Modern Masters)
The highest-value names attract the most sophisticated fakes — and a critical wrinkle most buyers miss: the artist authentication boards have been dissolved. This guide explains why "board-authenticated" claims are now a red flag, how provenance and catalogue raisonné listing actually establish authenticity, and how to tell an original from an edition or a tribute/"after" work.
Why modern masters are uniquely risky
The major authentication authorities no longer issue opinions: the Andy Warhol Art Authentication Board closed in 2012, and the Basquiat and Haring authentication committees also ceased authenticating years ago. That means no body is currently "authenticating" new submissions — so a claim that a work was "authenticated by the foundation/board" today is either outdated or false. Authenticity now rests on documented provenance, catalogue raisonné listing, and legitimate estate documentation. The second big risk is category confusion: tribute, homage, and "after" works (including Death NYC pieces that reference Warhol) being sold as originals.
What authentic looks like
Documented provenance
An unbroken ownership history — gallery invoices, auction records, exhibition history — tracing the work back toward the artist or a reputable first source. For seven- and eight-figure names, provenance is the foundation of authenticity, not an optional extra.
Catalogue raisonné
Genuine works are typically listed in the artist's catalogue raisonné (or recognized scholarship). A work absent from the catalogue raisonné, with no explanation, needs serious scrutiny before any purchase.
Prints & editions: publisher records
For prints and editions, verify the publisher, edition size, and numbering against the documented release (e.g. official Warhol portfolios). Edition prints have their own documented runs, stamps, and printers.
Honest attribution
"After Warhol," homage, tribute, and pop-mashup works (such as Death NYC pieces referencing Warhol) are legitimate in their own right — but must be listed as what they are, never as original Warhol/Basquiat/Haring works.
Estate documentation
Where legitimate estate or foundation documentation exists for a work, it should be verifiable and consistent with provenance — not a generic "certificate" invoking a board that no longer authenticates.
Provenance trail
Source history and documentation should be traceable. Gauntlet pieces carry a verifiable record via TrueCOA describing exactly what the work is and how it's documented.
Red flags
- A claim that a work was recently "authenticated by the Warhol/Basquiat/Haring board or foundation" — those boards no longer authenticate.
- No documented provenance and no catalogue raisonné listing for a purported original.
- A tribute, homage, or "after" work (including Death NYC pieces) presented as an original by the modern master.
- A print or edition whose publisher, edition size, or numbering doesn't match the documented release.
- Generic or unverifiable "certificates" standing in for real provenance.
- Prices that are implausibly low for an original by a blue-chip name.
Step-by-step verification checklist
- Determine the work type: original, edition/print, or tribute/"after."
- Require documented provenance and check for catalogue raisonné listing.
- Treat any current "board/foundation authentication" claim with skepticism — verify it independently.
- For prints, verify publisher, edition, and numbering against the documented release.
- Confirm the attribution is precise (original vs. after/homage).
- Trace source history and, for Gauntlet pieces, the TrueCOA record.
Frequently asked questions
Can you still get a Warhol authenticated by the board?
No. The Andy Warhol Art Authentication Board stopped issuing opinions and closed in 2012, and the Basquiat and Haring authentication committees likewise ceased authenticating. No recognized body is currently authenticating new submissions for these artists, so a present-day "board authentication" claim is a red flag.
If the boards are gone, what establishes authenticity now?
Documented provenance (ownership, gallery, auction, and exhibition history), inclusion in the artist's catalogue raisonné or recognized scholarship, and legitimate estate documentation. For prints and editions, the publisher records, edition size, and numbering. Authenticity is built from this documentation, not a single certificate.
Are Death NYC "Warhol" pieces actual Warhols?
No. Works by Death NYC and similar artists that reference Warhol are tribute, homage, or "after" pieces — collectible in their own right, but not original Warhol works. They should always be listed under the actual artist, never as an original by the modern master they reference.
How do I verify a modern-master work I already own?
Establish whether it's an original, an edition/print, or an "after" work, then assemble provenance and check catalogue raisonné listing (and publisher records for prints). Be skeptical of any current board-authentication claim. If purchased from Gauntlet Gallery, verify the record via our TrueCOA lookup.
Buy modern masters with confidence
Every modern-master work at Gauntlet Gallery is listed by its true category with the provenance and documentation that actually apply — no defunct-board claims.