A minted shilling whose date appears to be the nonexistent year 161Z.
This was caused by a slight chipping of the die, which misled, among others, Edmund Kopicki, who, while compiling his Index, recorded this year, citing a single known piece from the Sobański collection (R8).
After their issuance was suspended in 1592, the szelągi in Vilnius did not return until 1614.
A variant featuring Stippel’s arrow running along the rim and the Bogoria coat of arms dividing the rim.
