清代咸丰重宝当五十2枚一组,包括宝源局铸,直径43.9mm, 重34克及宝泉局铸,直径46.1mm, 重35克,分别评中乾80分及75分。Qing Dynasty,lot of 2x copper cash, 50 cash, Bao Yuan, Board of Works, Peking, 43.9x3.8mm, weighs 34.0g, 50 cash, Bao Quan, Board of Revenue, Peking, 46.1x3.6mm, weighs 35.0g,graded Zhong Qian 80 and Huaxia 75 respectively (2)