The first vintage of the new type of gold coins of Stanislaw Augustus.
A type distinguished by the new typeface of the coat of arms (simple, without a wreath surrounding it) and the date placed on its sides. This change was related to the change of the mint rate, as we can see in the rim. Instead of the notation of LXXX pieces from the Cologne mark, 83 1/2 pieces from the mark were already minted.
Very nice.