People’s Republic of China,3rd series renmimbi, 2 Yuan, ‘Specimen’, serial number XXX0000000,black green and multicolour, machinist at centre, watermark of stars and ‘Pu’ coins, red ‘SPECIMEN’ in Chinese overprinted at centre, red Chinese text overprinted vertically at left and right borders, reverse red, green and black, red control number 3717, red Chinese text overprinted, (Pick 875s), about uncirculated and rare.