I supercollect Roy Halladay.
I consider his serial numbered cards to each be one of one. I collect cards of him from the Blue Jays years and Phillies. I am mainly interested in game used, autos, numbered, inserts, oddball cards, etc. I am not interested in most base cards, as I have several dupes of mostly all of them.
Phillies I'm collecting:
Rhys Hoskins
Scott Kingery
Dylan Cozens
Mickey Moniak
Others I'm collecting:
Stephen Strasburg
Joe Flacco
Carson Wentz
Retired PCs
Joey Votto
Ryan Zimmerman
Cliff Lee
Roy Oswalt
Hunter Pence
