Step 1 of 3 · Your items

Letter of Authenticity

For items that already carry an ACOA sticker. Each letter shows our photo of the item, its signer and its certification number, and is mailed from our Middletown, CT office.

What you get

Our photo of your item, the signer, the certification code and a QR anyone can scan to verify. Hand-signed by our lead authenticator.

See your item's letter

Certification number

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The number is on the item's tamper-proof sticker and its certification card. Add each item you want a letter for.

Amy Schumer8x10 Photo · #SD70565✓ Certified by ACOA $30.00

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1 Letter of Authenticity$30.00

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1 letter · $30.00 · shipping is added at checkout

Up to 10 letters per order.