A nice, glossy piece. Shallow minted, with minor sheet flaws and deficiencies, but at the same time with preserved mint freshness.
The last orth of Jan Kazimierz.
Minted already after the resignation of Jan Krasinski of the Ślepowron coat of arms. In the short period between the assumption of the position of Grand Treasurer by Jan Andrzej Morsztyn of the Leliwa coat of arms in June 1668 and the abdication of the king on September 16 of that year.
Rare.
