Using USA Coin Measures As Emergency Measurement Tools. Standard diameter, 0.750 inch 19.05 mm, 0.835 inch 21.21 mm, 0.705 inch 17.91 mm, 0.955 .
The United States Mint has minted over 20 different kinds of coins, of many different sizes. Often. Half Dime 15.5 mm 1.24 g 1794â€“1873, Dollar 15 mm 1.67 gr 1849â€“1889, $5 American. The largest coin ever minted by the US Mint was a gold "Half Union" pattern in 1877, weighing 83.45 grams, and 51.1 mm in diameter.
US and Foreign Coin Diameters. For example, a 35.7mm coin uses a 35mm Air
17.9mm, US dimes 1829 ~ present, Nickel Three Cent, Gold $2 1/2 (1840 ~ 1929
Quarter. Nickle. Copper. UNITED STATES COIN DIMENSIONS. Half Dollar. 1.2 in. 30.6 mm diameter. 2.2 mm thick ribbed edge. Dollar. 1.04 in. 26.5 mm.
Convert mm to inches – Resources On our site we try to list just about all of the. a chart with the dimensions of the most common US coins actual dimensions.
Coin Guide for United States Coins. 18.2mm, 18mm, n/a, Gold $2 1/2 Capped Head To Left (reduced diameter) 1829. Actual coin diameters may vary slightly.