KSA Autograph Authentication Services

KSA Certification's autograph authentication process is a very detailed look at various characteristics of a signed item to determine it's legitimacy. Every detail of an autograph is closely examined for inconsistencies such as stroke weight, slant & flow. Special comparative tools are used to reference submitted items against an extensive database of known authentic examples. You can feel confident that your autographed item has been expertly certified by KSA! 

Once your autographed item has been examined, it will be given 1 of the following 3 designations. Authentic, which will be accompanied by our Letter of Authenticity, Rejected which will be accompanied by our Letter of Opinion, or Inconclusive (rare) which will be accompanied by a CREDIT for the authentication fees paid.

All autographed items given an authentic designation by KSA will be assigned a certification number that is recorded on our tamper evident decal that is affixed to either the item, or the Letter of Authenticity.  All Letters of Authenticity are marked with our company seal to discourage counterfeiting. Finally, the certification number is recorded in the KSA Autograph Database with it's corresponding photograph and information.

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Prices & Turnaround Times

Service Type  Price  Turnaround Time 
Regular (1 Auto on Item) $40/Item Approx. 20 Business Days
Regular (2-5 Autos on Item) $60/Item Approx. 20 Business Days
Regular (6-9 Autos on Item) $95/Item Approx. 20 Business Days
Regular (10-14 Autos on Item) $125/Item Approx. 20 Business Days
Regular (15+ Autos on Item) $175/Item Approx. 20 Business Days
Express (1 Auto on Item) $80/Item Approx. 5 Business Days
Express (2-5 Autos on Item) $100/Item Approx. 5 Business Days
Express (6-9 Autos on Item) $135/Item Approx. 5 Business Days
Express (10-14 Autos on Item)  $165/Item Approx. 5 Business Days
Express (15+ Autos on Item) $215/Item Approx. 5 Business Days
Basic (1 Auto on Item ONLY) $25/Item Approx. 20 Business Days
Card Grading Add On $15/Autographed Card Applicable to the autograph authentication service you choose

 Regular and Express service offers a LOA or LOR. Basic service offers a generic COA only and is for items estimated at a value of $100 or less. If you are unsure if your item qualifies, please contact us before submitting.

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Autograph Authentication Resources

These resources should help you with any questions you may have regarding our services. If you are still needing assistance after viewing these resources please don't hesitate to reach out.