Instant 55% Chotsani Kugula Kwanu Koyamba
1964, umboni wa siliva 1992-2018: 90% siliva, 10% yamkuwa.; Umboni wasiliva 2019-: 99.9% siliva 1965-1970, ndalama zina za 1776-1976 zopangidwa ndi San Francisco: siliva 80%, 20% yamkuwa yozungulira 79% yamkuwa, 21% siliva, 60% yamkuwa, 40% silver.; Kugunda kwamagetsi, 1971 kuti apereke: wosanjikiza wakunja wa 75% wamkuwa, 25% nickel yozungulira pachimake cha 100% yamkuwa.
Pezani Code