Variety with the Półkozic coat of arms on the obverse and with the obverse legend RVS PRVS MAS.
In Jan Dostych's catalogue the coin is given the rarity grade R4.
Obverse: half-length portrait of the king with a commander's sash, in armour, right, holding a sword and an orb of rule, on his chest the Order of the Golden Fleece
SIGIS III DG REX POL M (Półkozic) D LIT RVS PRVS MAS (ornamental cross)
Reverse: crowned, nine-field coat of arms shield, surrounded by a chain with the Order of the Golden Fleece, at the bottom the Półkozic coat of arms ( of the treasurer Hermolaus Ligęza) , on the sides the initials I - I (warden of Jakub Jacobson) and the date 16 - 28
SAM LIV NEC NO SVE (Order of the Golden Fleece) GOT VAD Q HRI REX (ornamental cross)
Diameter 41 mm
