A very rare legend variety - with the titulature started IOAN instead of IO - not described in the catalog of T. Poniewierka published in the Warsaw Numismatic Diary 8.
Variety without borders on both sides.
Coat of arms shields decoratively curved at the bottom, without a flower.
Bust of the king narrow, with visible shoulder of armor.
Shallow minted, with clear sheet flaws, but also clear luster, especially on the reverse.