Rarely traded halberd type. Swidnica issue of Matthias I Corvinus (1469-1490).
Obverse: two-field shield with Hungarian Rivers and Bohemian Lion, M at the top, inverted B - R on the sides.
Reverse: half-figure of St. Wenceslas in nimbus.
Silver, diameter 10.5 mm, weight 0.15 g.