SINCONA Auction 98
CatalogThe Konrad Bürki Collection - Part 3
(Swiss Cantonal Coins)
SINCONA Bullion Auction
Investment gold (0% buyer's premium!)
The original. Since 2017.
Swiss Coins and Medals
Cantonal and Federal Coins and Medals, Swiss Shooting Talers and Medals, Literature
SINCONA Auction 96
CatalogSINCONA British Collection - Part 6
(British Gold and Silver Medals)