Neil Sedaka once famously sang "I love my calendar girl," and now we know why. These half-dozen racy examples are in EX condition overall. The highlight is the famous 1955 Marilyn Monroe calendar. There are also models from 1958, 1954 (featuring a "For a good time, call number), 1964, 1962, and a 1956 print painted by famous artist Gil Elvgren.