揭秘黑漆古铜币的历史价值与文化内涵

保大元宝：五代十国古钱币。此泉位列古泉五十名珍，极为珍罕。南唐保大元宝背天，折五型直径33mm，折拾型直径45mm，其字文雄健深峻，形制深厚朴拙与楚钱风范极类，应为马希萼奉南唐为正朔时所铸，故面文用南唐年号，背文则保留了楚铸旧制。

“保大元宝”背天铜铁钱，历代谱录载总计存世不超过十枚。因其存世罕少，被列为中国古钱币五十名珍之一。已面世的保大元宝钱大多制作厚重精好，直径约在31毫米-35毫米之间，重量约在15克-25克之间。钱文保大元宝四字均为带有隶味的楷书，书法俊秀拙朴，右旋读，背穿上镌一天字。该钱最早披露于明代王圻《稗史汇编》、《永乐大典"事林广记》、《说郛"董遹钱谱》三种书中，他们都称“保大元宝，(南唐)江南王李璟铸。”

藏品介绍

中文名称：保大元宝背天铜钱

英文名称：Bao Da yuan bao tian copper COINS

类别：杂项

规格：一枚

品相：美品

此枚“保大元宝”钱币正面印刻着“保大元宝”四字，字迹清晰，苍劲有力。观其铸体，铸制规整，边圆廓正，坦平地章，穿缘廓干净，优良铸工，更显字廓深竣挺拔，精整有加。品赏其钱文，可见保大元宝之特有字体端美亮眼，十分耐赏！，“保”字口正方，两点连横，立人第一笔起笔锋。“大”字一撇横上部分特长，撇捺均见笔锋。“元”字大且书法奇异，第四笔竟写成圆钩形。“宝”窄方，方贝末笔带有内钩，背面一个天字，属于背天版极为少见，钱币正反面氧化一致，有明显的氧化包浆，表现为开门精品古币。

保大元宝钱文雄健深峻，形制深厚朴拙，存世罕见，被评为“华夏古泉一百名珍”之一，由于这种钱币多出江南地区，泉家将其系之于十国南唐铸币，但上个世纪所见数量一直有限，被视为难得一见的珍品。据记载，自楚王马殷开天策府后，其铸钱背文多有“天、策、天策、天府”等字，保大元宝背天钱币承袭了楚国铸钱的旧制，记载了李璟时代的到来，承载着一定的纪念意义。具有极高的收藏价值和市场价值。

“天启通宝十一两”是明朝熹宗皇帝执政期间铸造的，另有天启通宝50多个版别。单是币背面的文字，就有很多种，有纪局名、地名的户、工、高、浙、福、云、密、镇、府、院、新；纪重的有一钱、一钱一分、一钱二分等。天启钱有折二钱，但铸得不多。当十钱种类却很多，大小、轻重不一。因此有人认为明朝天启年间所铸的“天启通宝”，开启了我国古代钱币背面版式多样化的先河。

藏品介绍

中文名称：天启通宝背十一两

英文名称：Apocalypse Tong Bao carries eleven or twelve

类别：杂项

规格：一枚

品相：美品

天启通宝字体精美，阔缘，外圆内方象征天地乾坤，乾坤之间天启通宝四字直读，反面十一两旋读，这个字体精美，前后有十分明显的土沁痕迹，土壤颜色一致，为几百年的老土壤，一些考古专家通过土壤可以分析地下是否有几百年前的古墓，这一点在钱币上也适用。

背面与正面氧化一致，有明显的黑漆古包浆，结合老土壤，断定为开门真品古币。

黑漆古：古铜长期存放在大气中锈蚀机理分析紫铜、青铜、黄铜在大气中都很稳定，一般小于0.00015毫米/年，在铜表面会生成一层极稳定的保护薄膜，主要是碱式硫酸铜呈橄榄绿色，还会产生氧化铜（CuO）中黑色，硫化亚铜黑色，及氧化亚锡（SnO)棕黑色。年代越久则锈层加厚颜色也变深，俗称为“黑漆古”，若长期在手中把玩则会使表面光亮如镜俗称“传世古”。但在这类古铜中也产生电化学腐蚀，故是“哑声‘。若古铜长期在干燥的环境中（大气中或土中）也会产生氧化铜和氧化亚金星呈深黑色，俗称“黑漆古”

这枚钱币包浆自然，底光柔和，所谓包浆是自然形成的氧化层，也有人为手盘包浆，两者不同，但同时都有保护钱币的功能，有如给钱币镀上一层保护膜，使钱币不再氧化，便于收藏传世，如果觉得钱币脏，可以用清水洗，再用棉布擦干，不要破坏包浆，破坏了包浆就相当于破坏了保护层，更重要的是包浆是鉴定新老钱币最简单有效的方法。细看这枚钱币品相完美，没有磕缺，损毁，变形等是不可多的收藏级钱币，建议收藏，传世。

古钱币收藏的藏友们大家都知道，嘉靖通宝的收藏，主要还是看品种，传世的嘉靖通宝有大钱、小钱和异书三种版本，其中小钱存世量多，价格不高，市面回收价最多不过千元一枚。而嘉靖通宝大钱就不一样了，它的大小和重量，都与嘉靖通宝小钱有较大差别，嘉靖通宝大钱比背素平钱，有更高的收藏价值，而背十一两的规则之高十分罕见。

藏品介绍

中文名称：嘉庆通宝背十一两

英文名称：Jiaqing Tong Bao carries eleven

类别：杂项

规格：一枚

品相：美品

嘉靖通宝背十一两是明世宗时期铸造的古钱币，方孔圆形，正面“嘉靖通宝”四字，背面“十一两”，因此直接称为嘉靖通宝背十一两。该品种是古钱币收藏界的“贵族”，已经被列为钱币收藏精品品种，最近几年越发受到广大藏友们的关注和重视。

古钱币收藏是否值得购买，主要是看它的升值潜力。嘉靖十三年时期，明朝开铸折二、折三、五两、十两的大钱，正面“嘉靖通宝”，背面是“十两”、“十一两”的面值，这种十一两的大钱在古时候就价值不少，更不用说时隔几百年的收藏界了，要知道一两等于一千文，这十一两可是一万一千文的规格，古代大面值的铜币无非就是当千文的大铜币，而十一两的规格着实罕见，这也证明了明朝嘉靖期间通货膨胀严重，具有极高的历史研究价值，以及收藏价值。

英文翻译：Bao Da ingot: ancient COINS of five dynasties and ten kingdoms. This spring is one of the fifty ancient springs, very rare. Baoda yuan bao in the Southern Tang Dynasty has a diameter of 33mm for folding five types and 45mm for folding ten types. Its characters are vigorous and deep, and its shape is deep and simple. It is very similar to The style of Chu Money.

"Bao Da yuan Bao" backed by tian Copper and iron money, the history of the records of a total of no more than 10 surviving. Because of its rare existence, it is listed as one of the fifty ancient COINS in China. Baoda ingot money that has come out is mostly made thick and fine, with a diameter of about 31mm - 35mm and a weight of about 15g - 25g. The four characters of Qian Wenbao were all regular script with scribe flavor. The calligraphy was handsome and humble, read by right-handed rotation, and engraved on his back for one day. The money was first revealed in three books, Namely, The Compilation of Tares history by Wang Qi of the Ming Dynasty, The Song "Game of Fu Lin Guang", and "Words: Yu Money Spectrum". They all say, "Bao Da Yuan Bao, (The Southern Tang Dynasty) Li Jingzhu, king of Jiangnan.

The collection is introduced

Chinese name: Baoda gold ingot and copper coin

Bao Da yuan Bao Tian copper COINS

Category: Miscellaneous

Specification: one coin

Appearance: Beautiful

This "Bao Da yuan Bao" coin engraved on the front "Bao Da Yuan Bao" four characters, the handwriting is clear, vigorous and powerful. Looking at the casting body, the casting is regular, the edge is round and straight, the flat and flat, the crossing edge is clean, and the excellent caster shows the deep and straight outline, and the fineness and addition. Appreciate its money text, you can see the unique font of bao Da yuan Bao beautiful eyes, very resistant to appreciation! ", the word "protection" square, two horizontal, liren the first stroke from the pen. "Big" character a stroke horizontal part long, skim all see pen. "Yuan" character is large and strange calligraphy, the fourth pen was written in the shape of a circle hook. "Treasure" narrow square, square shellfish end pen has inside hook, a day word on the back, belong to back day edition is very rare, coin front and back oxidation is consistent, there is obvious oxidation wrap slurry, performance for open door fine ancient COINS.

Bao Da yuan bao qian is rare in the world because of its strong, deep and profound form. It is rated as one of the "One hundred Treasures of Ancient Spring in China". Because this kind of coin is more abundant in the South of the Yangtze River, The Quanjia regarded it as one of the ten COINS of the Southern Tang Dynasty, but the number of COINS seen in the last century has been limited, which is regarded as a rare treasure. According to records, since Ma Yin, king of Chu, opened the Tiance palace, his COINS were often written with the words "Heaven, policy, tiance, tianfu", etc. Baoda yuanbao inherited the old coin system of Chu state and recorded the arrival of Li Jing Era, bearing certain commemorative significance. Has the extremely high collection value and the market value.

"11 and 12" is the Ming Dynasty Emperor Xi Zong dynasty cast, and there are more than 50 copies of the Apocalypse Tong Bao. There are many kinds of characters on the back of the coin alone, such as the name of the discipline bureau and the place name of the household, Gong, Gao, Zhe, Fu, yun, Mi, zhen, fu, yuan and Xin. There are a penny, a penny, a penny two, and so on. The money of Apocalypse is discounted by two, but not much. When ten kinds of money is a lot of, size, weight is different. Therefore, some people believe that the "Tianqi Tong Bao" cast during the Reign of The Ming Emperor Tianqi opened the precedent of the diversification of the format on the back of ancient Chinese COINS.

The collection is introduced

Chinese name: Apocalypse Tong Bao back eleven

Apocalypse Tong Bao Carrying Eleven or Twelve

Category: Miscellaneous

Specification: one coin

Appearance: Beautiful

Apocalyptic connect treasure font elegant, sundown, cylindrical inner symbol of heaven and earth, between heaven and earth apocalyptic connect treasure direct reading four word, 11 two opposite spin, the font elegant, have obviously before and after soil seeps, the soil color is consistent, for hundreds of years old soil, some archaeological experts through soil can be analyzed to see if there is a few hundred years ago underground tomb, also apply it on your money.

Back and front oxidation consistent, there is an obvious black lacquer ancient package pulp, combined with the old soil, decided to open the door genuine ancient COINS.

Black lacquer: bronze long-term in atmospheric corrosion mechanism analysis of copper, bronze, brass in the atmosphere is very stable, generally less than 0.00015 mm/year, in the copper surface generates a very stable layer of protective film, mainly alkaline type copper sulfate in olive green, also can produce copper oxide (CuO) in black, cuprous sulphur black, and stannous oxide (SnO), dark brown. The longer the age of the rust layer thickened color also become deeper, commonly known as "black lacquer ancient", if long-term play in the hands will make the surface as bright as a mirror commonly known as "handed down the ancient". But electrochemical corrosion also occurs in this type of copper, so it is "mute". If the copper in a dry environment for a long time (in the atmosphere or soil) will also produce copper oxide and Venus oxide dark black, commonly known as "black lacquer ancient"

This coin patina nature, the bottom light is downy, so-called wrapped slurry is a natural formation of the oxide layer, also some people to hand wrapped slurry, the two different, but at the same time have to protect the function of money, like a plated coin on a layer of protective film, make money no longer oxidation, facilitate collection handed down from ancient times, if feel money is dirty, can wash, reoccupy cloth wipe, do not destroy the wrapped slurry, destroyed the wrapped slurry is equivalent to destroy the protective layer, more important is the wrapped slurry is the most simple and effective method for identification of new and old COINS. Look closely this coin is tasted photograph is perfect, without knock break, damage, be out of shape to wait is not much collect grade coin, the proposal is collected, pass down the world.

The Tibet friend that ancient coin collects everybody knows, the collection of Jiajing tong Bao, basically still see breed, the Jiajing Tong Bao that is handed down has big money, small money and different book 3 kinds of versions, among them small money is stored world quantity is much, the price is not high, market collects price at most however 1000 yuan 1. But jiajing Tongbao big money is not the same, its size and weight, and Jiajing Tongbao small money have a big difference, Jiajing Tongbao big money than plain money, there is a higher collection value, and back eleven rules of high is very rare.

The collection is introduced

Chinese name: Jiaqing Tong Bao back eleven

Jiaqing Tong Bao Contain Eleven

Category: Miscellaneous

Specification: one coin

Appearance: Beautiful

Jiajing Tongbao Back eleven is an ancient coin minted during the Reign of Emperor Shizong of the Ming Dynasty. The square hole is round with four characters "Jiajing Tongbao" on the front and "Eleven" on the back, so it is directly called Jiajing Tongbao back eleven. This breed is the "aristocrat" of ancient coin collecting bound, have been classified as coin collecting high-quality goods breed, in recent years more and more receive the attention of broad Tibet friend and take seriously.

Whether an ancient coin collection is worth buying depends largely on its appreciation potential. Jiajing period for 13 years, the Ming dynasty to open cast off two, three, two, five juryo money, positive "jiajing TongBao", is on the back of the face value of the "juryo", "11", the 11 two big money has value in ancient times, not to mention a few hundred years of collecting, want to know one or two is equal to one thousand, it is a eleven thousand article 11 two specifications, the face value of the ancient copper COINS is when thousands of large copper coin, and 11 of the specifications of the two is rare, it also proves that the serious inflation during the Ming dynasty jiaqing, has a very high value, historical research and collection value.