We are pleased to offer for sale this 2004-S Iowa State Quarter Silver Proof. The theme of the Iowa Silver State Quarter is "Foundation in Education." Iowa was admitted into the Union on December 28th of 1846. The reverse side of the Iowa Silver State Quarter features a one-room schoolhouse with a teacher and students planting a tree, and the inscriptions Foundation in Education and Grant Wood. The reverse side of the Iowa State Silver Quarter was designed by John Mercanti. This 2004-S Iowa 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 Iowa 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 Iowa State Quarter Silver Proof represents a great value for the price. This 2004-S Iowa 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 1,769,786 of the 2004-S Iowa State Quarter Proof Silver Coins minted at the San Francisco Mint.