As I continue to sort through a collection I am selling for a friend who was a longtime collector in the 1970s and '80s, surprises (at least surprising to me) continue to pop up.
Has anyone seen this stamp on the back of blank-backed M101-4s and -5s? The six that I found have varying degrees of boldness. The back stamp reads:
Haserot's
Erie
Coffee
________
One of these pic-
tures in every pack-
age.
200 different pic-
tures of big league
players in the set.
Thanks in advance for any input.
