Need some help with a Roy Campanella postcard
 

Picked up this Campanella postcard on ebay a few weeks ago. I believe it to be a 1952 player issued postcard he would send out to fans. Am I correct or way off? Any help with a year of issue or set name is greatly appreciated!
Jeff

I have a copy of that too, but am not sure when it came out. The image was used in a number of cards, the earliest I believe is either the 1951 Bowman or the 1951 Wheaties premium.

There's a similar image on the '52 Berk Ross...Sycks currently has one for sale on the boards, check it out!