Half Dollar (Kennedy half dollar). Weight: Approximately 11.34 grams. Face Value: 50 cents. Quarters (Five different designs). Weight: Approximately 6.25 grams each. Face Value: 25 cents each. Weight: Approximately 2.27 grams. Face Value: 10 cents. Weight: Approximately 5 grams. Face Value: 5 cents. Weight: Approximately 2.5 grams. Face Value: 1 cent. Half Dollar: 90% silver, 10% copper. Quarters: 90% silver, 10% copper. Dime: 90% silver, 10% copper. Nickel: 75% copper, 25% nickel. Cent: 97.5% zinc, 2.5% copper. Half Dollar, Quarters, Dime: 0.900 silver. Mint: The coins in the set were minted at various United States Mint facilities, including Philadelphia (no mint mark) and San Francisco (S mint mark). Description: The 1999/2000/2001/2002/2003 United States Mint Silver Proof Set is a collection of coins released by the United States Mint in a proof quality. The set includes the Kennedy half dollar, five different state quarter dollars, Roosevelt dime, Jefferson nickel, and Lincoln cent. The coins are specially struck using polished dies and planchets, resulting in a high level of detail and a mirrored background. The silver coins in the set contribute to its value and appeal, adding a precious metal component. This item is considered bullion – we will not accept a return for any reason. You must notify us of your intent to return no later than 48 hours from having received the item.