1971 St Clair "Assassinated" Presidential Paperweights

Is a wonderful item for all paperweight collectors and/or collectors of U.S. Presidents. All are four vintage ST. CLAIR art glass sulphide paperweights featuring ABRAHAM LINCOLN, JOHN F. KENNEDY, WILLIAM MCKINLEY, and JAMES GARFIELD. These sulphide weights were produced in 1971 as part of a series of weights featuring the images of US Presidents assassinated while in office. Each one is hand numbered on the bottom and features each president in sulphide on a bed of cobalt blue glass "gravel." Each weight is impress marked on the bottom, "St. Clair; 1971." and are in MINT condition...no chips, scratches, marks that I can see. Kennedy is numbered 820, Lincoln is 716, William McKinley is 510 and James Garfield is 667. Displays beautifully and would make an exceptional addition to any collection. Original Owner. My parents were collectors of St. Clair paperweights. Comes from Non-smoking/pet-free home. Would prefer to sell this as a set.