Piece with very nicely struck and preserved details.
Very rare, appreciated with the highest degrees of rarity type of Poznan denarii - no date.
Variety with early crown definitely rarer in trade.
Obverse: crowned coat of arms of the city - keys;
Reverse: eagle in front with head heraldically to the left;
Silver coinage, dimensions 11 x 12.5 mm, weight 0.29 g.
