Buying a used guitar? Don't overpay for a fake.
Upload headstock, body, hardware and label photos. We screen for authenticity red flags, assess whether the asking price is fair, and give you human-reviewed negotiation talking points — so you can buy with confidence.

Checkout takes seconds. Your authenticity check is reserved while you upload the seller’s photos.
Headstock, body, hardware, label and any suspicious details. Add up to 6 photos.
Expert photo analysis plus human review. A clear risk report lands in your inbox within 24 hours.
We inspect the details that reveal a fake, partscaster or misrepresented listing:
- Headstock & logo inspectionCheck the shape, logo placement, serial number font and spacing.
- Serial number screeningCross-check the serial format against known patterns for the stated year and origin.
- Body & hardware analysisBridge, tuners, pickups, knobs and control layout are compared to factory norms.
- Label & cavity checksInternal labels, pot codes and heel stamps when visible in your photos.
- Value checkWe weigh the asking price against the claimed spec so you know if you are overpaying.
- Negotiation talking pointsHuman-reviewed red flags you can use to negotiate price or ask the seller for better photos.
- Clear email reportAnnotated photos, a risk summary and recommended next steps delivered to your inbox.

You trust the seller's word, transfer the money, and hope the guitar matches the photos. Fakes and partscasters are common on private marketplaces.
You get an objective, photo-based risk assessment before paying. Use it to negotiate, request more photos, or walk away safely.
Photo-based screening, not a certificate of authenticity. The report is designed to help buyers spot common red flags; it does not guarantee genuineness.
“The seller said it was a 2012 USA Strat. The authenticity check flagged the serial format and a modern bridge on a vintage-reissue body. Saved me $900.”
“Worth every dollar. I got a clear pass/fail style report with photos annotated where the issues were spotted. Gave me the confidence to negotiate $200 off.”
“I buy and sell used guitars part-time. This is now my first step before any private sale purchase. Fast, cheap insurance.”
Don't learn the hard way.
$9 once. Delivered within 24 hours. 30-day refund if it doesn't help.