A distinctive denarius with a representation of a helmet, dated 1320-1333.
Variety with a band inscription on both sides.
Rare
Obverse: helmet with a plume of five feathers, in the rim: [+ N ◦ REGIS].
Reverse: eagle facing right, with outspread wings, in the obverse: [POLONIE].
Silver, diameter 12 mm, weight 0.22 g.