First, I got the 1E Dungeon Master Screen (which consists of TWO cardboard tri-folds) for $9.95 in mint condition! Then I found Dragon Magazine #'s 69, 76, 77, and 80 for $1.95 each (cover price in 1983 was $3)! And man, there are some great articles in each!
Not a ton of stuff, but a treasure haul for the pittance I paid.
