Leu Numismatik AG is holding Auctions 21 & 22 featuring ancient, medieval, and modern coins in Zurich on May 30, 2026.
Sincona is holding auctions 103-105 from May 18–20, 2026, in Zurich. These include world coins and medals, Swiss coins and medals, the Rod K. Moore Collection Part 1, the Konrad Bürki Collection Part 5, and an Edelmetall-Auktion. Additionally, the Tokyo International Coin Convention will be held from May 1–3, 2026, and the Internationale Münzenmesse Berna on May 10, 2026.
Felzmann Auction House is holding the 45th Felzmann e@uction on May 11 & 12, 2026, and a Briefmarken Sprechstunde (stamp consultation) on April 30, 2026.
Numisbids Auctions is holding April Auction 436 - Cayón Santiago Gold Escudos from the Val & Mexía Collection and Auction 128 - The Coin Cabinet April Live Sale on April 28th, Auction 205 - Münz Zentrum Ancient, German, and World Coins - Medals - Banknotes on April 29th - 30th, CSNS Signature Sales 3132 and 1393 - Heritage Ancient and World Coins on April 29th - May 2nd, and Auction LXV - Artemide Aste Selected Ancient and World Coins and Medals on May 2nd - 3rd. Upcoming auctions include Auction 111 - Emporium Hamburg Coins & Medals from May 4th - 7th, Hirsch Auctions 406 and 407 on May 4th - 7th, Maastricht May 2026 Auction - Stack's Bowers World Paper Money on May 6th - 7th, Coin Auction - NMV Nederlandsche Muntenveiling Netherlands, World Coins, Paper Money, and Lots, Treasure Auction 39 - Sedwick & Associates U.S. and World Coins - Banknotes, and Tennants Coins & Banknotes on May 7th, Auction 42 - Oslo Myntgalleri Ancient, Norwegian, and World Coins, Banknotes, Medals on May 7th, and Auctions 64 - Pannonia Terra Hungarian Medieval, Transylvanian, Habsburg, and World Coins, Banknotes and Major Auction 46 - Darabanth Hungarian and World Coins, Banknotes, Medals on May 9th. Also scheduled are Coin Auction 37 - Myntkompaniet/AB Philea Ancient, Swedish and World Coins, Auction 92 - Grün Ancient, German, and World Coins, and Auctions 64 - Pannonia Terra Hungarian Medieval, Transylvanian, Habsburg, and World Coins, Banknotes on May 9th, and Auction 8 - Numisfitz Ancient, Medieval, and Modern Coins on May 10th, and Auction 31 - Pesek Auctions Ancient, Habsburg, and World Coins on May 11th.
