I'm not an autograph expert by any means but something doesn't seem right with them. Here are examples of the Medich and Nettles signatures which both seem different from the ones in the book.http://cgi.ebay.com/GRAIG-NETTLES-1984-mothers-cookies-Autograph-card_W0QQitemZ250344148399QQcmdZViewItemQQimsxZ200 81217?IMSfp=TL081217134002r1037http://cgi.ebay.com/GEORGE-MEDICH-autograph-1980-TOPPS-signed-card-RANGERS_W0QQitemZ120344009372QQcmdZViewItemQQptZLH _DefaultDomain_0?hash=item120344009372&_trksid=p32 86.c0.m14&_trkparms=66%3A2|65%3A13|39%3A1|240%3A13 18Medich doesn't sign a full "George" and the "Best Wishes" on Nettles' signature is much tighter in the eBay example than in the one at the local auction.