Ebay auction for a copy of Holmes' FRPG book, signed with a message to Robert Weinberg, editor/author.

Ebay auction for a copy of Holmes' FRPG book, signed with a message to Robert Weinberg, editor/author. It's out of my price range, $100 min bid. No pic of the inscription, but the auction states that it reads:

"To Bob Weinberg from one of his Loyal customers, with all best Wishes, John Eric Holmes".

Here's the Wiki page for Robert Weinberg:
http://en.wikipedia.org/wiki/Robert_Weinberg_%28author%29

Looks like in the 70s he edited several horror compilations, published a zine called Pulp about pulp magazines, and wrote a book about Weird Tales magazine in 1977.
http://www.ebay.com/itm/131032166571