改革开放四十年来，我国钱币收藏与研究的深度和广度超过了历史上任何一个时期，钱币收藏爱好者遍及全国城乡，流散民间的珍稀历史钱币不断被发现，特别是大规模的基本建设，不少历史钱币重见天日，其间不乏出谱很多精品，各类精品钱币币也成为钱币投资收藏新热门。 原北洋银元局称“西厂”(河东区东局子)光绪三十一年(1905)5月建成开工。 因其直属户部，故将原“天津银钱总厂”，命名为户部“造币总厂”。 天津造币总厂铸造于1908年正式铸行了光绪年造造币总厂光绪元宝库平七钱二分银币，该银币铸造精良、币重和成色标准，投放市面流通后深受欢迎。银币正面中央珠圈内镌满汉文“光绪元宝”四字，珠圈外上镌汉文“造币总厂”四字，下镌汉文币值“库平七钱二分”。 银币背面中央珠圈内镌蟠龙图，珠圈外上端镌汉文“光绪年造”，左右和下端环镌英文“TAI-CHING TI-KUO SILVER COIN.”，中文译为“大清帝国银币”。 中国的收藏界风起云涌，很多藏品大幅升值，而其中升值很快的、升值幅度很大的品种之一便是钱币，而古钱币收藏大军也不断壮大。未来总的趋势是不会发生转变的。特别是在互联网商务发展之后，对古钱币收藏、交易都有很大的推动作用。   40 years of reform and opening-up, China's coin collection and research the depth and breadth of exceeded any period in history, has coin collector countrywide, scatter folk history of rare COINS has been found, especially large-scale capital construction, a lot of history of COINS into the light in the spectrum of many high-quality goods, All kinds of fine coins have also become a new popular coin investment collection. The original Beiyang Silver dollar bureau called "west factory" (Hedong District east bureau) Guangxu thirty-one years (1905) in May construction started. Because it is directly under the Ministry of Household, the former "Tianjin Bank General Factory" was named as the Ministry of Household "Mint General Factory". In 1908, Tianjin Minting General Factory officially cast the Guangxu Yuan Treasure House pingseven money and two halves silver coin. The silver coin was well cast, heavy currency and color standard, and was popular after being put on the market. The central bead circle on the front of the silver coin is covered with the Four characters of "Guangxu Yuanbao" in Chinese, and the four characters of "Minting Factory" are engraved on the outside of the bead circle, and the Chinese value is "Kuping seven money and two cents". On the back of the SILVER COIN, the central bead circle is engraved in dragon figure, the upper end of the bead circle is engraved in Chinese "Guangxu Years made", the left and right and the lower ring is engraved in English "tai-ching Ti-Kuo SILVER COIN", which is translated into Chinese as "Imperial SILVER COIN of the Qing Dynasty". China's collection industry is surging, many collections greatly appreciate, and one of the rapid appreciation and large appreciation varieties is coin, and the army of ancient coin collection is also growing. The general trend is unlikely to change in the future. Especially after the development of Internet commerce, it has greatly promoted the collection and transaction of ancient coins.