Complete set of first 24 presidents each in 7/8" size, stating name and years in office. All made by W&H w/five having backpaper also naming "American Pepsin Gum Co." and 19 w/either W&H backpaper or W&H embossed tin back. All 24 include W&H button making patent dates. Overall, this is the cleanest set we've offered w/all button Exc. to essentially Mint. Our last set in slightly lesser condition realized over $500 in auction #205. The set was produced in 1897 and was used by sponsors as giveaways or it could be bought from W&H for 50¢. Rare in this condition.