An interesting article from Peter Nash of
http://www.haulsofshame.com on the Mathewson Won in Ninth bookplate signatures of a limited edition of 500
http://haulsofshame.com/blog/?p=9557...n-Fbtk.twitter
(I'm still looking to find out if this book ever came with a dust jacket --it should have, given when it was published--but I imagine more here care about whether the signatures are genuine)