Group Lots - World Coins. WORLDWIDE: LOT of 18 coins and 1 medal, including Cape Buffalo, Takin, Bison, Buffalo, Dairy Cow, Gazelle, and Antelope pieces: Belgium (1 pc, AE medal), Bhutan (1), Botswana (1), Cook Islands (5), Equatorial Guinea (3), Lao (1), Poland (1), Russia (1), Sierra Leone (1), Somalia (2), Uganda (1), and Zambia (1); mostly silver proofs, some base metal issues, all different, in capsules and consignor s holders, viewing recommended; retail value $600, lot of 19 pieces.