The determination of worth for United States silver dollars minted from 1776 to 1976, lacking an identifying mint mark, is a nuanced process. The absence of a mint mark typically indicates that the coin was produced at the Philadelphia Mint. For example, a 1972 Eisenhower dollar without a mint mark was struck in Philadelphia.
Understanding the factors that contribute to a coin’s monetary worth involves assessing several key aspects. Precious metal content, specifically the amount of silver present, forms a baseline. Furthermore, the coin’s condition, categorized using numismatic grading scales, significantly influences its price. Historical significance also plays a role, particularly in the context of bicentennial issues, and collectible demand from enthusiasts can drive up prices.