The Vintage Mystery Challenge, hosted by Bev at My Reader's Block, is always one of my favorites. I've gone back and forth between the Golden Age and Silver Age versions and this year am going to TRY to do both.
Golden Age counts as mysteries published before 1960. Silver Age counts as mysteries published from 1960 through 1989.
The Scavenger Hunt involves finding as many items on the lists below in the covers of the books read. You can only count one item per book cover.
You complete the challenge by "finding" six items on the list, at which point you are entered in Bev's drawing for a prize (if you complete your wrap up post). If you find 12 items on the list, you get entered in a second drawing for a second prize. Bev will also award a Grand Prize for the person who finds the most items.