Ravel/Vlasto 1583 0.28 g Harlan J. Berk, Ltd., 116th buy or bid sale (2000) no. 164
this coin ex Vlasto collection
Vlasto 1548 dolphin r. club below, three letters above
Vlasto 1556 dolphin r. pellet and L below
Vlasto 1583 dolphin l. Nike above, PI below
Vlasto 1590 dolphin r. owl below