Up for auction is a stunning 1961 Philadelphia Washington Proof Quarter. This 25C coin is composed of silver with a fineness of 0.9 and is certified by NGC with a certification number of 6814242-008. The coin has a strike type of proof and a grade of PF 66 Cameo. The design features the bust of George Washington on the obverse and an eagle on the reverse. This coin is a must-have for any serious coin collector and would make a great addition to any collection.