Watch List notes:

(g) The Mašek Collection of Czech and European Gold Coins | Austro-Hungary, Franz-Josef I (1848-1916), 10-Corona (5), 1896, 3.38g; 1905, 3.38g; 1848-1908 (2), 3.38g; 3.36g; 1910, 3.37g (KM 2805, 2810, 2816), mixed peripheral staining and surface marks and subsequently conserved by NGC, generally lustrous and a bolder very fine, in NGC holders (Cert. #6135291), graded AU Details ~ Cleaned (001); MS61 (002); AU58 (003); MS60 (004); AU Details ~ Cleaned (005) (5)

Provenance
The Mašek Collection of Czech and European Gold Coins