Sigismund II Augustus, 1/2 penny 1546, Vilnius

A very nice piece for this type of fine obol.
Coin mostly found on the market in heavily circulated state of preservation with numerous obol breaks.

The smallest denomination of the Royal Polish coins.
Rarity unanimously estimated by Kopicki and Kaminski-Kurpiewski at R8, valuation by Tyszkiewicz 80 marks in gold !

Obverse: crowned royal monogram
Reverse: pillars of Gediminas in decorative cartouche, on its sides date 15-46

Very rare, for the best collections.