1957年印尼贰仟伍佰盾,PCGS Currency 66EPQ。Indonesia, Bank Indonesia,2500 rupiah, 1957, serial number AKI 20531, green and multicolour, dragon lizard at left, watermark of Prince Diponegoro at right, reverse blue, Borneo s Martipura river market scene,(Pick 54a), PCGS Currency 66PPQ Gem New