Posted By:
ZinnBobby:
Has there been a consensus that a W600 qualifies as a "rookie" card? I'm reasonably sure that Supplements (sorry Richard) do not.
Now, if the poster wants to know the earliest medium: card, supplement, newspaper, etc. that Matty may have been pictured that's a different story. I think I have something at home from Leslies dated in the spring of 1901. I'll check.