Obverse
Laureate bust right
Lettering: IOANNES III D G REX POL M D LIT RUS PR
Reverse
City view, date in Roman numerals
Lettering: MDCLXXVII & A P R. ALMA URBS CRACOVIA
Extended information
Year
Denomination
Currency
Metal
Weight
10.3 g.
Diameter
33
mm.
Alignment
Coin ↑↓
Shape
Round