A very rare variant of the Kraków trojak: with an incorrect date of 16-60 (falling in the time of John Casimir) instead of 1606.
Variant with single balls on the sides of the denomination numerals (Iger does not describe).
Very nice, only with rubbing on obverse. Reverse natural. Adding a charming patina. Gloss.
Quotations over the years singular, at high levels.
