We are pleased to offer for sale this 2005-S California State Quarter Silver Proof. California was admitted into the Union on September 9th of 1850. The reverse side of the California Silver State Quarter features an image of naturalist and conservationist John Muir admiring Yosemite Valley's monolithic granite headwall and a soaring California condor. The reverse side of the California State Silver Quarter was designed by Alfred Maletsky. This 2005-S California State Quarter Silver Proof is from the San Francisco (S) Mint. All Silver State Quarters are comprised of .900 silver and .100 copper (90% silver) with a weight of 6.25 grams and a diameter of 24.3mm. These California State Quarter Silver Proofs come from original U.S. Mint Proof Sets. All of our Silver State Quarter Proofs have nice eye appeal and no major marks or visible problems. This California State Quarter Silver Proof represents a great value for the price. This 2005-S California State Quarter Proof Silver Coin is worth the price for any collector or numismatist who wishes to fill a space in their collection. There were 1,678,649 of the 2005-S California State Quarter Proof Silver Coins minted at the San Francisco Mint.