These are two books on Commemorative U S Coins in very good condition. See photos. The first is by Q. David Bowers, Comm. Coins of the U S, 1991. It has 768 pages loaded with photos, drawings, tons of info on Comm. coins up to 1991. The other is The Ency. of Silver & Gold Comm. Coins, 1990, with 386 pages, by Swiatek & Breen, covering coins up to 1990. Even though they are old, they have so much info, they are a great source and a great addition to a coin collecters' library. Will ship upon payment, Pay Pal only and continental U S only for $16.85, USPS, Flat Rate Priority. Thanks for looking and .