[tedzan]

Here's my Billy Martin and Cass Michaels cards with the regular WHITE backs and the rare GRAY backs....note the color shading in the fronts.

I have 46 of the possible 60 cards in this series with this rare back. And, I've been searching for the remaining 14 cards for almost 20 years.
I know of only two veteran collectors in the hobby that have a complete run of all 60 cards.

I am still searching for the explanation of these cards. Over the years, various stories have been offered. But, no concrete evidence to back
them up.

Anyone here have an explanation for these Gray Backs ? One thing we can say about them....they were Short-Short-Printed.











TED Z