stephen koschal posted a blog post
 With all the forgeries now entering the market, it's up to the big boys to once again take charge and do something about it. The National Sports Card Convention would be a  great place to start.  Assuring collectors who will stand in line to get…
Sunday
stephen koschal posted a blog post
Don't say you haven't been warned for years about the inability of the high profile authenticators who are unable to authenticate autographs accurately.  One "expert" sold ladders at a hardware business.  He thought he knew how to climb to the top…
Jul 18
stephen koschal posted a blog post
 BREAKING NEWS: Sports memorabilia dealer admits scamming collectors in bizarre, $350M fraud and forgery schemeA sports collectibles dealer claims he sold more than four million forged and fake memorabilia items, scamming the hobby for more than…
Jul 17
stephen koschal commented on stephen koschal's blog post Autograph Corruption - Charlton Heston-Heavily Forged
"Sorry to be so late. Of course send a scan to skoschal@aol.com,"
Jun 18
stephen koschal posted a blog post
The "experts" can't!The following example of 3 Eisenhower signatures are being offered by a well known seller of autographs. The seller obviously does not know a real from a secretarial signauture so depends on the knowledge of a company who claims…
Jun 11
stephen koschal posted a blog post
AGE67Michael FeigenbaumCurrently lives in Hollywood, FLLived in Pembroke Pines FL | Cooper City FL | Miami FLRelated to Bobby Amato | Ciera Harrison | Crissy Amato | Frost Feigenbaum | Joan FrostPhone Number: (954) 450-XXXXAlso known as Michael…
Apr 16
stephen koschal posted a blog post
Apr 5
BronxBoy commented on stephen koschal's blog post Autograph Corruption - Charlton Heston-Heavily Forged
"Hello Mr. Koschal, I was just wondering, if you have the time, would you mind looking at a Charlton Heston signature and letting me know if you think it is authentic or not. Thank you."
Dec 14, 2024
stephen koschal liked stephen koschal's blog post Autograph Authentication - Who to Choose
Dec 12, 2024
stephen koschal posted a blog post
Steve Grad Continues Flawed & Fraudulent Authentications; Beckett Gets Bit By Another Bogus Burkett For Sale At GoldinPart 1 of a 3-Part Special Investigation By Peter J. Nash  When Steve Grad was the senior authenticator at PSA/DNA he was…
Dec 9, 2024
stephen koschal posted a blog post
GlossaryThe following acronyms are the most used in the listings of sellers of autographs, autograph auction houses and book dealers specializing in signed books. This list is expanded and brought up to date. (2024)AA:         Academy AwardADS:  …
Nov 9, 2024
stephen koschal posted a blog post
Bill Clinton – Two NEW Autopen DiscoveriesSince the publishing of the Official Presidents of the United States AUTOPEN GUIDE in 2009 by Stephen Koschal and Andreas Wiemer, two new AUTOPEN signatures of Bill Clinton have been discovered.Autopen #25,…
Oct 8, 2024
stephen koschal posted a blog post
Charlton Heston - Heavily forged and secretarial signatures in July 2020 a most interesting article was written in USA Complaints PSA DNA Authentication Services, etc.Names were dropped all over the place. Names easily recognizable to anyone in the…
Sep 22, 2024
stephen koschal posted a blog post
Close this window to return to BookThink Matters of AuthenticityA Review of Stephen Koschal's Certificates of Authenticity for Saleby Craig Stark#180 28 May 2019   The topic of signature authentication comes up perennially, and two questions in…
Sep 22, 2024
Tim Yasu commented on stephen koschal's blog post PADAH (Preferred Autograph Dealers and Auction Houses) Membership List
"This list is huge! I almost bought a Paul Revere document from University Archives for $20,000. I noticed they weren't part of PADAH so I was concerned. I asked an expert listed on PADAH regarding this Paul Revere document and was quickly told it…"
Sep 19, 2024
stephen koschal liked stephen koschal's blog post Beckett Authentication - Steve Grad another Major Mistake
Sep 15, 2024
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