Posted By:
MillerhouseDear Chris,
If you want the rarest of the rare of your grandfather's baseball cards, it appears that he is also pictured on a card, catalogued as E222, put out by A.W.H. Caramels, from, I suspect, the Richmond area. The problem is that E222s are scarce as hen's teeth and usually in suspect condition when found. Though I've accumulated seven of them over the years, I do not, unfortunately, have a Ryan. Perhaps a board member who does could, at least, post a scan of one for you.
Regards,
Dan