中华民国开国纪念币是1911年12月29日经辛亥革命后,光复的17省代表在南京推选孙中山为中华民国临时大总统,民国成立时鼓铸的纪念币。由于此前币制混乱,当时临时政府财政部长陈锦涛,于民国元年3月11日呈文大总统孙中山,鼓铸纪念银币和铜币以整顿币制混乱,银币图案采用大总统孙中山肖像,以后的通用银币再改花纹式样。孙中山令财政部行文,同意鼓铸纪念币,并命令其余的通用银币新花纹,"中间应绘五谷模型,取丰岁足民之义,垂劝农务本之规",训令财政部速制新模,分令各省造币厂照式鼓铸。铜币分为两个普通版本。一个版本为十文铜币,钱币一面中央图案为“十九星铁血旗”和“五色民国旗”交叉而立,双旗寓意全国一统与民族大团结。圈外上环为“中华民国”四字,下环为“开国纪念币”隶书版字样。钱币背面圈内中央竖写“十文”,两侧有禾穗、连叶纹环绕,纹饰考究,寓意美好。一版本为当制二十文铜币,正面圈内左为十八星旗、右为五色旗,两面国旗相互交叉,上系结带,飘逸洒脱,圈外上环为各省铸造,下环铸钱币文值“当制二十文”隶书字样。钱币背面双对禾穗立于中央,圈外为英文字母。双旗币材质珍贵,艺术价值高,不失为珍藏投资领域的优良藏品。随着珍藏投资热的一直升温,双旗币在钱币市场中极大可能成为珍藏投资领域中的佼佼者。The two-flag commemorative coin introduced the founding commemorative coin of the Republic of China. After the Revolution of 1911 on Decemberthe representatives of the 17 provinces of Guangfu elected Sun Yat-sen as the interim president of the Republic of China in Nanjing. Due to the chaos of the previous currency system, the interim finance minister, Chenjintao, submitted to the President Sun Yat-sen on March 11th of the Republic of China. He made commemorative silver coins and copper coins to rectify the chaos of the currency system. The silver coin pattern used the portrait of President Sun Yat-sen, and later the general silver coin. Change the pattern. Sun Yat-sen made the Ministry of Finance write, agreed to drum up commemorative coins, and ordered the rest of the new pattern of universal silver coins. "The middle should draw a grain model, take the righteousness of the rich and old people, and urge the Ministry of Finance to speed up the new model., ordered the provincial mint to cast the drum. Copper coins are divided into two ordinary versions. One version is a ten-coin copper coin. The central pattern of the coin is the "19-star iron and blood flag" and the "five-colored national flag." The double flag symbolizes the unity of the country and the nation. The outer ring is the word "Republic of China", and the lower ring is the word "founding commemorative coin". In the back of the coin circle, the center vertical "ten texts", on both sides of the ear, even surrounded by Yewen, decoration, meaning beautiful. One version is a 20-character copper coin. In the front circle, Zuowei has 18 star flags and the right is a five-colored flag. The two flags cross each other. The upper band is tied, flowing and free, and the outer ring is cast for the provinces. The value of coins is "when making 20 text". On the back of the coin, the double pair of ears stands in the center and the English alphabet is outside the circle. The double flag currency material is precious, the art value is high, can be regarded as the collection investment field fine collection. With the hot investment of collectibles, the two-flag currency is likely to become a leader in the field of collectibles in the coin market.