Gauntlet Gallery · Authenticated Street & Pop Art Unverified (Basquiat Estate COA as shown) — One-Line Marker Drawing, 1985 (Unverified, As-Is) · 1985 Unique drawing Unverified — As-IsUnverified — As-IsShips Flat & Insured The Piece A one-line marker drawing dated 1985, accompanied by a certificate bearing Basquiat Estate markings — sold strictly as-is: the drawing, the date, and...
Artwork Details
- Size:
- 0
Request more photos
Tell us what details you want to inspect. We will send additional photos for this exact piece.
Estimated scale shown against a consistent gallery room reference.
One Line Marker Drawing 1985 w/ Basquiat Estate COA - UNVERIFIED Sold As-Is
Authentication
Authentication
Every piece in the Gauntlet Gallery collection is third-party authenticated before listing. Authentication credentials — including COA serial numbers and authenticator details — are documented with each work and available on request. We do not self-authenticate.
Shipping & Handling
Shipping & Handling
Ships fully insured with signature required. Fine-art packaging with corner protection, UV-resistant materials, and climate-appropriate cushioning. Domestic: 5–7 business days. International: 10–14 business days. White-glove delivery available for large-format pieces — contact us at hi@gauntlet.gallery for a quote.
Provenance
Provenance
Full ownership trail documented. Prior ownership, condition notes, and authentication records are available on request. All works are inspected prior to shipment and condition-graded for buyer transparency.
- Master comp database is used for category context, not guaranteed resale value
- Public category medians are calculated from source-specific filtered cuts
- Review the category footnote for the exact row count, date cutoff, and source mix
Gauntlet consolidated comps workbook generated Jun 10, 2026 · master source DB contains 142,384 records across 31 artists
Excellent / Like New condition unless otherwise stated. Please check photos for details.
Authentication documentation is included where applicable and matched to the piece before shipment.
About the work
About This Piece
Gauntlet Gallery · Authenticated Street & Pop Art
Unverified (Basquiat Estate COA as shown) — One-Line Marker Drawing, 1985 (Unverified, As-Is) · 1985
Unique drawing
The Piece
A one-line marker drawing dated 1985, accompanied by a certificate bearing Basquiat Estate markings — sold strictly as-is: the drawing, the date, and the certificate are all unverified, and no claim of authenticity is made.
The paperwork is photographed for your own evaluation; nothing beyond what is shown is claimed. For the researcher-collector, priced to reflect exactly that.
Details at a Glance
| Artist / Origin | Unverified (Basquiat Estate COA as shown) |
|---|---|
| Item | One-Line Marker Drawing, 1985 (Unverified, As-Is) |
| Year | 1985 |
| Edition | Unique drawing |
| Size | — |
| Signature | Accompanied by an Estate-marked COA — UNVERIFIED, sold as-is |
| Authentication | Unverified — As-Is |
| Condition | As photographed |
Condition
As photographed. Please review every photo closely — the images are part of the description and show the actual piece you will receive.
Authenticity
Sold strictly as-is. The attribution, signature, and any accompanying paperwork are unverified, and no claim of authenticity is made or implied. This piece is priced accordingly and sold purely as a decorative work. Please review every photo and buy on that basis alone.
Sold by Gauntlet Gallery, a specialist dealer in authenticated street art, pop art, and collectibles. Questions are welcome before purchase.
Shipping & Handling
- Ships flat in a rigid, protective mailer with archival backing, fully insured.
- Packed and shipped from a smoke-free studio in Concord, CA.
- Combined shipping available — message before paying.
Gauntlet Gallery — authenticated Shepard Fairey, Death NYC, KAWS, Warhol & contemporary editions.
Every listing is inspected, photographed, and described in good faith. Buy with confidence.
How does Gauntlet Gallery verify authenticity?
Every piece is reviewed against available authentication documentation before listing. For signed prints we cross-reference COA issuers, publisher records, edition counts, signature placement, and known release details. Items that cannot be documented to our standard are not listed.
How do you document condition?
We photograph each print under consistent lighting to show the actual paper, frame condition, ink saturation, and any aging or edge wear. Condition notes describe observable marks, foxing, deckle wear, or print aging in specific terms — not vague labels like "good." If a piece has a flaw that affects collectibility or value, we say so explicitly. Request additional close-ups before purchase.
How is the print packed and shipped?
Prints ship flat between two acid-free rigid boards inside a corrugated outer mailer with rigid corner protection. Larger prints over 24×30 may ship rolled inside a thick-walled tube with archival tissue. All shipments are insured for full value with tracked carrier service. Framed pieces ship in custom-cut wood crates with foam edge protection. Signature on delivery required over $500.
What documentation is included?
Original COAs, publisher certificates, third-party authentication letters, and Gauntlet Gallery condition reports ship with the artwork. Specific documentation for each listing is noted in the product description.
Why buy from Gauntlet Gallery instead of a marketplace?
Marketplaces give access but leave buyers to judge authenticity, condition, pricing, and seller credibility alone. Gauntlet adds a trust layer through detailed photos, item history, condition notes, pricing context against 300,000+ market comps, and fake-risk review. Every listing is prepared by the same curator who sourced and reviewed the piece.