Most Valuable G.I. Joe Toys and Action Figures | Work + Money
The Ten Most Expensive G.I. Joe Toys from the Last Ten Years
Most Valuable G.I. Joe Toys and Action Figures | Work + Money
Tomart's Encyclopedia and Price Guide to Action Figures, G. I. Joe and Star Trek Collectibles by Bill Sikora (1996, Trade Paperback) for sale online | eBay
G.I. Joe Visual and action figure Price Guides - Home
Tomarts Encyclopedia & Price Guide to Action Figure Collectibles, Vol. 2: G.I.Joe Thru Star Trek: Bill Sikora: 9780914293316: Amazon.com: Books