paper or metal currency a denomination printed on the money a portrait of a ruler or national symbol a unique serial number a watermark or security thread a color-changing ink pattern a hologram or other security feature
money which has paper or metal currency money which is a denomination printed on the money money which is a portrait of a ruler or national symbol money which is a unique serial number money which is a watermark or security thread money which is a color-changing ink pattern money which is a hologram or other security feature