The difference between the ratings of public blogs in Beijing and public blogs in various places

Beijing Gongbo uses the GBCA rating, the American Golden Shield rating company uses the PCGS rating, and a rating company in Taiwan uses the ACCA rating.

Beijing Gongbo’s GBCA rating range:

1. Ancient coins. It refers specifically to the round square-hole coins produced and cast in my country in the old manual way from history until modern times, as well as the special-shaped coins in the pre-Qin era and the non-circulating folk coins of the past dynasties (also known as spending money, winning money, etc.).

2. Mechanical coins. It specifically refers to various coins produced by machine stamping in China since 1840, as well as various modern coins produced manually and semi-manually. Generally, it also includes various modern and contemporary foreign machine-made coins and various coin-shaped seals.

3. Paper money. Specifically refers to Chinese banknotes issued and circulated in various periods throughout history, including cloth coins.

4. Gold and silver ingots. Specifically refers to the Chinese weighing gold and silver ingots, gold and silver collars, gold and silver bars, etc. issued and circulated by various periods and regimes throughout history.

5. Tokens. Specifically refers to various coins issued by the People's Bank of China since 1949.

6. Foreign currencies. Specifically refers to various coins minted and issued by foreign countries that have been circulated in China throughout history. As well as foreign coins that have entered the Chinese collection market and the hands of collectors for various reasons and through various channels.

7. Substitute coins. Specifically refers to coins of various materials and shapes that were temporarily cast and produced in various parts of China in modern times to replace the circulation of official coins.

8. Ticket paper products. Specifically refers to various non-numismatic paper collectibles that have been issued, printed, published, posted and distributed in China throughout the ages, including but not limited to food stamps (including stamps of various life-related food, materials, items, etc.), stamps and stamps (Including derivatives such as stamps and coin envelopes), cigarette labels, sparklers, comic strips, certificates, letters of appointment, awards, posters, posters, posters, slogans, land deeds, playing cards, tickets, car and boat tickets, bank seals, etc.

9. Cards. Specifically refers to modern cards with certain financial functions such as phone cards, magnetic cards, transportation cards, bank financial cards, shopping cards, etc.

10. Star card. It specifically refers to commemorative cards of sports stars, film and television stars, animation stars, game stars, etc. produced and distributed for the purpose of entertainment collection. The special English name is: TRADING CARD.

11. Chapter categories. Since the 19th century, nameplates, badges, commemorative medals, medals, medals, badges, etc. have been issued by various institutions or groups. It also includes various stamps and cards issued by modern Chinese and foreign countries.

Grades of ancient coins: divided into three grades, beautiful grade, top grade, and medium grade. The full score is 100 points. The larger the value, the higher the grade. The corresponding score for beautiful products is 100-75 points; the corresponding scores for high-quality products are 72-55 points; the corresponding scores for medium-quality products are 53-25 points; below 25 points, no points will be given and only comments will be given. In specific work, if the overall condition is particularly beautiful, points will be added appropriately, otherwise points will be deducted.