BAHRAIN: 1/4 Dinar (ND 1978) in brown on multicolor unpt with dhow at left and Arms at right. Diagonal red ovpt "SPECIMEN" at center. S/N: "*005752". WMK: Falcons head. Inside holder by PMG "Superb Gem Unc 67 - EPQ". (part of Pick CS1) & (part of Spink BCB BNP1a).