Here are some wonderful Jell-O finds I found on Etsy this week.
Vintage - 1929 - The Complete Jell-O Recipe Book - Full of Wonderful Illustrations and Recipes
just crabbin' vintage copper mold
Vintage 1928 Jell-O Jello Recipe Book (What can you do with Jell-O? ANYTHING!)
Knox On Camera Recipes-A completely new guide to Gel-Cookery
(Only I just bought it!)