Master's Mark of Neumann Carl Gustav - Leningrad - initials "GN"

Hallmarks-Masters

Metal: Silver, Gold
Initials: GN
Year: 1768
Shape: Rectangle
Items: tankard, ERO.
Description: Neumann Carl Gustav (born in St. Petersburg), studied under S. G. Konradi, in 1768 a journeyman, in 1775 a guild master of gold and silver work, known until 1793. A rectangular-shaped mark depicting the initials with two letters "GN". Items: tankard, ERO. Shape: Rectangle Metal: GoldSilver