Help IDing this issue

[whiteymet]

Ever seen the attached??

ANY info on who issued, how many in the set, additions to the checklist below welcomed.*

I recently picked up most of these 4" x 5" blank backed issue from another member. If something pops up that I have not seen in my 60 years of collecting I always try to pick them up.

A few photos were used in other sets. Wertz on his Exhibit card and Seminick on a Dixie Premium for instance. They seem to be numbered by team: Looks like one to possibly three per team. AL first then NL

no numbers Martin, Mantle Yankees
5 Harshman White Sox
7 Garcia Indians
8 Evers, 9 Wertz Tigers
10 Finigan, 11 Fowler
15 Ennis 16 Seminick Phillies
17 Newcombe Dodgers
20 Clemente 21 Freese Pirates
23 Aaron Braves
25 Greengrass Reds
26 Banks Cubs
27 Moon Cardinals
29 Antonelli, 30 Mays Giants
32 Kluzewski Reds though not numbered with the other Reds player
Greengrass above

There are also teams:White Sox, Indians, Tigers, Senators, Yankees, Orioles, Giants and Dodgers*

Let's see others!