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1996年4月我在南阳集得一枚川陕革命根据地铜币.币质红铜.直径3.56,厚0.23厘米,重18.4克,
In April 1996, I collected a bronze coin of the Chuan-Shan Revolutionary Base in Nanyang, a currency of copper, 3.56 in diameter and 0.23 cm in thickness, weighing 18.4 grams,