Watch List notes:

The Mašek Collection of Czech and European Gold Coins | Hungary, Maria Theresa (1740-1780), 2-Ducats, 1765 KB, Kremnitz, edge chevron milled, 6.99g, 12h (Fb. 179; Eypeltauer 250; Rádoczy 17; Huszár 1649; KM 379), some surface marks and hairlines and conserved by NGC, otherwise bright and lustrous with residual brilliance, almost extremely fine, in NGC holder, graded UNC Details ~ Cleaned (Cert. #6135289-006)

Provenance
The Mašek Collection of Czech and European Gold Coins