[Rookiemonster]

I agree for 1993 only because I grew up 10 miles away from the stadium and was attending big shows at that time. I have always been a Yankees fan so I clearly remember that the 93 sp was offered as his rookie later in 94 and 95 when I first heard of him. Later when he gain more popularity
I’ve said this before but I remember that he 1993 stadium club was not found as easy. The stadium club Murphy box set was printed in 1992 and was in the 1992 stadium club design. So I would call that his first card.

But technically you can’t have a rookie card until You played in the majors(1996). Anything before is a prospect card.