Posted By:
mcavoyFrom a similar google search. See: The HSC Top 100. Mr. Bushing is in a tie for #65:
http://www.hscpub.com/EnterTitleContinuationofHSC100.htm
"65T. Dave Bushing, Bat, Glove & Equipment Authenticator, MastroNet, Inc. 3
Billed by MastroNet as the number one authority and authenticator of bats and gloves. Dave has a Masters degree and has published several books on equipment, including Vintage Sports Equipment with Krause Publications, MastroNet Reference and Price Guide for Collecting Game Used Bats and pocket identification and value guides to gloves and bats. According to MastroNet, Dave selected as the repository of the Louisville Slugger archives and has all records for every bat ever made for any player of note, with this information not otherwise available. Dave is regularly requested for his expertise by collectors, dealers, institutions and other auctions to validate their items."