The product is a 2007-W $10 Martha Washington NGC MS70 first spouse gold proof coin. This coin is composed of gold and has a precious metal content of 1/2 oz. The coin has been certified by NGC and has a strike type of proof. It was minted in the United States and carries the certification number 18474859. The coin features Martha Washington on the obverse and is considered a high-quality and sought-after collectible for numismatists and coin enthusiasts.