The Banco Central de Costa Rica has multiple museums in its subterranean location underneath the Plaza de la Cultura in San Jose, Costa Rica. On the ground level is the pair "museums" of Museo Numismático and Casa de Moneda (while deeper down is the Museo del Oro Precolombino). These top two museums features the historical use of currency in Costa Rica and its oldest pieces are from 1516. You'll see coins, banknotes, and tokens from private companies as well as proofs, dies, and a printing press. Here are a few from the collection: This interesting set with the die used to make them