Switzerland/GOLD - 3 x 20 franc Vreneli, for sale — buy online: auction at VERYIMPORTANTLOT. Auction catalog "Coins, medals, stamps, historics" from 27.07.2019: photo, price auction lot 2027
Goldmünze - 20 USD - Liberty/Kopf von The United States Mint 1,760 - pro aurum
Lot-Art | Switzerland. 20 Francs 1935 L B - Bern
Switzerland. 20 Francs 1891 B Bern Helvetica - Catawiki
20 Dollar Double Eagle Liberty Head Goldmünze | CelticGold.eu