World Coins, Lot: Switzerland Proof Set 1991; Ethiopia 20 Birr 1984 Mintage 372 original box & COA; Transnistria Silver 100 Roubles 2020 Mintage 200; Ivory Coast Silver Essai 2500 Francs 2007 low mintage; Bhutan Piefort 200 Ngultrum 1981 Mintage 1100 hairlines; Bahamas Silver 2 Dollars 1975, Finland 100 Markkaa 1991 Proof Mintage 700