The Dutch Treat Club

The Dutch Treat Club was founded in New York in 1905 as a club for creative people. Original members included illustrators, writers, and editors. Starting in 1920, they began producing yearbooks, which often featured risque artwork, here's a few samples...

Traffic Stopper, by James Montgomery Flagg, 1939.

William Reusswig, c1930.

Bradshaw Crandall, 1952.