Slabline™
Graded-card protection score
Slabline™All cards →Baseball · Set
Produced by National Chicle from 1934 to 1936, the 108-card Diamond Stars set is celebrated for its Art Deco color styling — among the most visually striking designs of the era — with tips from umpire George Moriarty on the backs.
Current market values for graded cards from Diamond Stars, by grade, from real comparable sales. Track your whole collection — with a 0–1000 protection score and a broker-ready insurance schedule — free.
Values are informational estimates from recent comparable sales — not a certified appraisal, insurance, or financial advice.