About Us

CPA Authentics is a husband and wife team out of Dallas, Texas that started after attending comic conventions and recognizing a gap whereby no one was offering to get items signed at conventions on behalf of fans that were unfortunately unable to attend.

We started taking consignments for conventions we were attending as fans ourselves and became the trailblazer for this service; quickly gaining an outstanding reputation for excellent customer service, diligence and care with people’s personal items and honest and professional conduct.


In 2019, we continued our growth as we covered over 30 conventions both in the US and our native UK and started conducting private signings across the US, Canada and Europe.

Some notable Guests we’ve had the pleasure of completing private signings with include:

  • Jean-Claude Van Damme
  • Kyle Richards
  • Dolph Lundgren
  • John Carpenter
  • Corey Feldman
  • Nick Castle
  • Neve Campbell
  • David Arquette
  • Clive Barker
  • Alex Winter
  • WWE’s The Undertaker
  • Jon Bernthal