b'32Bahrain3393391978 Isa Bin Salman gold Proofs 50th Anniversary of Bahrain Monetary Agency 100 Dinars & 50 Dinars, in leather-bound case of issue; 48gms (total), 22ct. $1,5002,000340 3413401978 Isa Bin Salman gold Proof 50th Anniversary of Bahrain Monetary Agency 100 Dinars, 32gms, 22ct., in leather-bound case of issue. $1,2001,5003411983 10 DINARS HAMAD TOWN PROOF GOLD COIN, 16gms, 22ct, in leather-bound case of issue. (issued in 1984). .$600800342342(BAHRAIN) SAUDI ARABIA COMMEMORATIVE MEDAL issued in Proof quality by the Saudi Arabian Monetary Agency (SAMA; known today as Saudi Arabian Monetary Authority) on the occasion of the opening of the King Fahd Causeway which linked Saudi Arabia and Bahrain; 31gms, 22ct. in plush lined case of issue. .$1,2001,500'