I am working on posting all my coins to a website that I am creating. I would like to add the following information to the site for each type of coin that I have in my collection. I would like to include the following information listed below. Can someone point me to a website where I can find this information? Or any suggestions on where to look? Denomination: Dollar Coin Composition: 90% Silver, 10% copper Diameter: 1.500 inches (± 0.003) or 38.10 mm (± 0.08) Weight: 26.730 grams nominal Thickness: 0.109 inches (±0.003) or 2.77 mm (±0.08) Edge: Reeded Mintage : 500,000 Date Issued: Obverse Designer: Reverse Designer: CC
Yep... Red Book and any World Coin Catalogs as well. Online: Register a free account with Numismaster.com and begin building a Portfolio, you can glean a lot of US and World coin specs there. For US Mint issued coins, try the US Mint's own Coin Library: US Mint.gov - Coin Library Also online: For Modern US Commemoratives you can find the info here: Modern Commemoratives.com For Classic US Commemoratives try Coin Community.com - Commemorative Histories
I echo the previous repliers: Red Book or North American Coins & Prices Krause World Coins (1901-2000). Krause World Coins (2001-Date).