Here is a list of the track athletes in the set. Based on athletes this is from the 1930's.
Amerika A.11* Herman Brix shot put
U.S.A.A. 10* Tom Churchill decathlon
? Glenn Cunningham middle distance
Tyskland A.3* Paul de Bruyn marathon
Amerika A.3* Ben Eastman 400 m
England A.2* Thomas Hamspon middle distance
Tyskland A.2* Emil Hirschfeld shot put
Amerika A.4* Paul Jessup discus
Forenta Staterna A.15* Jack Keller/George Saling/ hurdles (110 m)
Percy Beard
Japan A.3* Chuhei Nambu long jump, triple jump
Finland A.4* Paavo Nurmi middle/long distance
Osterrike A.1* Felix Rinner sprints, 400 m
Amerika A.3* Gene Venzke middle distance
Argentina A.1* Juan Zabala marathon
Here is a link to an auction in Sweden where a large group of them sold.
https://auctionet.com/sv/1715675-idr...images#image_3