NETHERLANDS ANTILLES: 10 Gulden (31.3.1986) in dark green on multicolor unpt with Purple-throated carib at center left. S/N: "2015907966". WMK: Banks logo. Printed by JEZ. Inside holder by PMG "Superb Gem Unc 67 - EPQ". (Pick 22a) & (Spink BNA B20a).