The most valuable silver coins sell for millions of dollars, but even ones worth much less than that ... That law mainly affected U.S. dimes and quarters. Half-dollar coins were still made with ...

The Eisenhower dollar from 1976 ranges in value from as little as $1.05 for a circulated coin in rough shape to as much as $7,500 for a totally uncirculated Eisenhower silver dollar in pristine ...