Fatal Experiments (Call of Cthulhu Horror Roleplaying, 1920s, Chaosium# 2328)
Chaosium Inc., 1990. Softcover. 4to. 120 pages. Pages 121-126 have been cleanly removed on perforated edges and are missing. Text is clean and unmarked. Includes two fold out weapons grids. Minimal wear to cover including a small crease on the front lower corner.