We are pleased to offer for sale this 2003-S Missouri State Quarter Proof. The theme of the Missouri State Quarter is "Corps of Discovery." Missouri was admitted into the Union on August 10th of 1821. The reverse side of the Missouri State Quarter highlights Lewis and Clark's historic return to St. Louis down the Missouri River, with the Jefferson National Expansion Memorial Gateway Arch in the the background. The reverse side of the Missouri State Quarter was designed by Alfred Maletsky. This 2003-S Missouri State Quarter Proof is from the San Francisco (S) Mint. All State Quarters are comprised of .750 copper and .250 nickel with a weight of 5.67 grams and a diameter of 24.3mm. These Missouri State Quarter Proofs come from original U.S. Mint Proof Sets. All of our State Quarter Proofs have nice eye appeal and no major marks or visible problems. This Missouri State Quarter Proof represents a great value for the price. This 2003-S Missouri State Quarter Proof Coin is worth the price for any collector or numismatist who wishes to fill a space in their collection. There were 3,408,516 of the 2003-S Missouri State Quarter Proof Coins minted at the San Francisco Mint.