Coin Buyback | Gu Jin Jian Bao

Northern Warlords Guangxu 34th Year Dragon Dollar: The Last Machine-Struck Silver Coin from appraisal and buyback - Gu Jin Jian Bao

Northern Warlords Guangxu 34th Year Dragon Doll...

The Beiyang Dragon Silver Dollar was issued during the Guangxu era. A very small number of these coins were minted, and over the decades, their surviving quantity has dwindled. The...

Northern Warlords Guangxu 34th Year Dragon Doll...

The Beiyang Dragon Silver Dollar was issued during the Guangxu era. A very small number of these coins were minted, and over the decades, their surviving quantity has dwindled. The...

The Fourth Series of Renminbi (Renminbi), 1980 vs. 1990 vs. 1996 Editions: Price Differences appraisal and buyback - Gu Jin Jian Bao

The Fourth Series of Renminbi (Renminbi), 1980 ...

Previously, the fourth set of one-yuan banknotes had generally low collectible value and a relatively large issuance volume. However, in recent years, the collectible value of the fourth set of...

The Fourth Series of Renminbi (Renminbi), 1980 ...

Previously, the fourth set of one-yuan banknotes had generally low collectible value and a relatively large issuance volume. However, in recent years, the collectible value of the fourth set of...

Is Sun Yat-sen's head suitable for long-term investment? 10-year return comparison with gold, appraisal and buyback - Gu Jin Jian Bao

Is Sun Yat-sen's head suitable for long-term in...

The Sun Yat-sen commemorative coin is not only exquisitely crafted, but its design also carries many symbolic meanings. According to Li Boqi's manuscript"A Study of Chinese Commemorative Coins,""On the left...

Is Sun Yat-sen's head suitable for long-term in...

The Sun Yat-sen commemorative coin is not only exquisitely crafted, but its design also carries many symbolic meanings. According to Li Boqi's manuscript"A Study of Chinese Commemorative Coins,""On the left...

Year 10 (1921)"T-Dot Year"and"Notched ZAO"Yuan Datou: A Collector's Guide to the Final appraisal and buyback - Gu Jin Jian Bao

Year 10 (1921)"T-Dot Year"and"Notched ZAO"Yuan ...

In recent years, the market price of ancient coins has doubled, especially the Yuan Shikai silver dollar from the tenth year of the Republic of China. It has become a...

Year 10 (1921)"T-Dot Year"and"Notched ZAO"Yuan ...

In recent years, the market price of ancient coins has doubled, especially the Yuan Shikai silver dollar from the tenth year of the Republic of China. It has become a...

Introduction to"Serial Number Studies"in Banknote Collecting: What are Replacement Notes, appraisal and buyback - Gu Jin Jian Bao

Introduction to"Serial Number Studies"in Bankno...

With the continuous development of the times, RMB collection has become a very popular industry. If you are a person who is keen on RMB collection, you must know that...

Introduction to"Serial Number Studies"in Bankno...

With the continuous development of the times, RMB collection has become a very popular industry. If you are a person who is keen on RMB collection, you must know that...

Why is the"Yuan Datou"considered the"King of Silver Dollars"? A three-dimensional analysis of appraisal and buyback - Gu Jin Jian Bao

Why is the"Yuan Datou"considered the"King of Si...

The rarest type of Yuan Datou is the "signed version" trial strike coin from the Republic of China era, which bears the inscription "L, GIORGT" or the abbreviation "L, G"....

Why is the"Yuan Datou"considered the"King of Si...

The rarest type of Yuan Datou is the "signed version" trial strike coin from the Republic of China era, which bears the inscription "L, GIORGT" or the abbreviation "L, G"....

  • 1) Clients should first provide basic information about their collections via WhatsApp (852) 98342057. You can also contact us directly via this link.

  • 2) We will provide a preliminary quote after receiving the image information.

  • 3) Both parties agree on a time and place (on-site inspection is available) to inspect the collection. We will provide a precise quote based on the actual condition of the collection.

  • 4) Confirm the sale and make payment in various forms such as bank transfer or cash.