Posted By:
Al CrisafulliI'm hardly picky with it comes to the definition of a "baseball card". To me, if it works in my collection, it is part of my baseball card collection.
I have coins, stamps, premiums, decals, blankets, felts, scratch-offs, photo inserts, box panels, playing cards, game cards, matchbook covers, and all sorts of other stuff in my collection. I consider them all to be "baseball cards".
So, to me, a postcard qualifies.
I can also just as easily see someone disagreeing, and being just as right.
I guess it's up to how you choose to collect, just like anything else in this nutty hobby.
-Al