Two numismatic world records: the world's smallest commemorative coin and the oldest coin still in circulation
Bern, 13.04.2021, 13.4.2021 - The Federal Mint Swissmint is delighted to be awarded two numismatic world records. GUINNESS WORLD RECORDS™ has recognised the ¼-franc gold coin issued in 2020 as the world's smallest commemorative coin, and the 10-centime coin as the oldest unaltered coin still in circulation. Apart from the year date, the obverse and reverse of the 10-centime coin have remained the same since 1879.