The revolution G.I. Joe sparkled when he first hit the toy market in the 1960s continues today as the 12-inch action figure remains a true hero to collectors of all ages. Warman's G.I. Joe Field Guide features four decades of collectors' favorite good guy in this easy-to-carry reference. This reference provides current pricing information and tips, including 400+ color photos, for identifying G.I. Joe and the extremely popular 3.75 inch G.I. Joe that was introduced in the 1980s. This reliable reference has all the information to help G.I. Joe fans create a collection that's of All-American Hero status.