One of the rarest Poznań trojak of Sigismund III.
An undescribed variety in Iger with the letter P (mintmark) placed not next to the Eagle, but next to the Pogo.
A coin of comparable rarity to the type with a border on the obverse and equally rarely listed at auction. Only 3 listings of 2 pieces in the Onebid archive (the last PDA 21 with a sale price of 10560,- zloty).
Very nice. Slight scarcity. Mint luster.