May 2024
SINCONA Auction 91
CatalogThe Konrad Bürki Collection - Part 1
(Swiss Cantonal Coins)
Swiss Coins and Medals
Cantonal and Confederate Coins, Patterns, Error Coins, Shooting Talers and Medals
SINCONA Auction 89
CatalogThe Garrulus Collection of Numismatic Rarities and Masterpieces
(Ancient Greek, Medieval, and Modern Coins)
SINCONA Auction 88
CatalogThe Kian Collection - Part 2
(Hammered Persian Coins from 916 until 1295 AH)