Add this copy of Petersen's Field Guide to Cthulhu Monsters: a Field to cart. $98.36, new condition, Sold by Just one more Chapter rated 3.0 out of 5 stars, ships from Miramar, FL, UNITED STATES, published 1988 by Chaosium.
Add this copy of Petersen's Field Guide to Cthulhu Monsters: a Field to cart. $168.14, good condition, Sold by Bonita rated 4.0 out of 5 stars, ships from Santa Clarita, CA, UNITED STATES, published 1988 by Chaosium.