Collectible coins refer to specific numismatic items sought after by collectors due to their historical significance, rarity, condition, or unique features. In the United States, 25-cent pieces, commonly known as quarters, have a variety of collectible types, including the 1961 Washington Quarter. The 1961 quarter is part of the Washington Quarter series, which began in 1932 and has seen numerous designs and minting variations. A roll of 1961 quarters would typically contain 40 coins and could be of interest to collectors based on factors such as mint mark, condition, and market demand.

Item Denomination Series Year Mint
1961 25c Roll 40 Coins 25c Roll Quarters 1961 Philadelphia
1961-D 25c Roll 40 Coins 25c Roll Quarters 1961 Denver