I recently participated in Diamond Jesters Time Travel Trading and came away with a sweet 1966 Topps checklist card. The idea is to trade something older in return as he's trying to see how old of a card he can eventually end up with. I sent him a 1956 Topps, you can see it in the link.
A beautiful thing is an unmarked vintage checklist.
I found it even more beautiful when I turned the card over:
Fits nicely in my Baseball Cards #444 Collection!
This is actually card #444b "456 Red Sox Rookies"
as opposed to #444a "456 R. Sox Rookies"
So amble over to Diamond Jesters and trade up for some cool cards.
