这组钱币为湖南省造双旗币二十文；此币为铜质机制铸币；钱币正面中央图案为“十八星铁血旗”和“五色国旗”交叉而立、旗后有缨带，双旗寓意全国一统与民族大团结；钱币正面圈外上部书“湖南省造”字样；下方为“當制钱二十文”标明币值。背面中央图案则为稻穗组成嘉禾纹，寓意丰民足岁；该藏品经历了时间岁月的洗礼，上面的锈迹见证了其历史的积淀，具有非常明显的历史过渡性特征，虽然该铜币有磨损痕迹，但是品相保存较为完整，钱文轮廓及图案清晰可见，包浆自然圆润，经综合鉴定是为到代之真品，具有一定的经济价值、艺术价值和收藏价值。
1910年12月29日，经辛亥革命后，已光复的17省代表在南京推选孙中山为中华民国临时大总统。1912年1月3日，中华民国政府宣告成立，清朝灭亡，在中国持续2000多年的封建君主专制随之结束。民国成立时，由于币制尚未建立，致使币制混乱，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10万元纪念银币以为整顿。1914年，铜元正式改称“铜币”，民国发行的铜币与大清的区别是龙纹被换成了由稻穗组成的嘉禾纹。各省铸造的铜元大多为两面叉的国旗图案，有标注各省造的，并有“开国纪念币”或“中华民国铜币”字样。
On December 29,1910, after the Revolution of 1911,17 restored provincial deputies elected Sun Yat-sen as the Provisional President of the Republic of China in Nanjing. On January 3,1912, the government of the Republic of China was declared established, with the fall of the Qing Dynasty and ending the feudal monarchy which lasted in China for more than 2,000 years. When the establishment of the Republic of China, because the currency system has not yet been established, resulting in the currency system chaos, Chen Jintao, Finance Minister of the interim government, presented President Sun Yat-sen on March 11, the first year of the Republic of China, drum cast 100,000 yuan commemorative silver coins for rectification. In 1914, the copper yuan was officially renamed "copper coin", and the difference between the copper coins issued by the Republic of China and the Qing Dynasty was that the dragon grain was replaced with the Jiahe grain composed of the ears of rice. Most of the copper coins cast in various provinces are national flag patterns with two forks, marked by the provinces, and the words "founding commemorative coin" or "copper coin of the Republic of China".
此藏品包浆自然圆润，品相完好，工艺精美，符合当时工艺特征，具有极高的收藏投资价值和观赏价值。湖南省双旗币二十文是近代中国钱币中的精品，有着历史熏陶，是价值很高的革命文物，具有深远的历史纪念意义；同时，还是考古和研究中国历史文化难得的实物，极具收藏价值。双旗币不仅具有纪念中华民国成立的意义，同时也是一种流通货币。这枚铜币现存数量不多，收藏与投资价值极高，它见证了其历史年代的沉淀，不难看出其明显的历史转折特征，这枚铜币具有难以言说的收藏与投资价值。
我国铜元诞生于1889年，是我国钱币史上称谓“机制币”的开始。铜元中间无孔，是仿照香港铜辅币铸造而成的;因此外观与历代的方孔铜钱不同。铜元的诞生，标志着我国金属货币铸造工艺从传统的手工翻砂铸造进入了先进的机器化生产的新阶段。此钱币虽然经历了无情岁月的洗礼，但纹路依然隐约可见，有着历史熏陶，是近代中国钱币中的精品，是价值很高的革命文物，具有深远的历史纪念意义；同时，还是考古和研究中国文化难得的实物。因此具有很高的收藏和投资价值，倍受收藏爱好者们的青睐。
Chinese copper yuan was born in 1889, the beginning of the title "mechanism coin" in the history of Chinese coins. There is no hole in the middle of the copper yuan, which is modeled after the Hong Kong copper auxiliary coins; so the appearance is different from the previous square hole copper money. The birth of copper yuan marks that the metal-currency casting process in China has entered a new stage from the traditional manual sand casting into advanced mechanized production.
