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commemorative banknotes in sets of 1, 2, and 5 jiao (four-piece uncut sheets). Buyback | Gu Jin Jian Bao
commemorative banknotes in sets of 1, 2, and 5 jiao (four-piece uncut sheets). Buyback | Gu Jin Jian Bao
With the popularization of electronic payments and the gradual withdrawal of small denomination banknotes from circulation, theFourth Series Renminbi1 Jiao, 2 Jiao, and 5 Jiao four-consecutive banknote sethas become a highly sought-after collectible in the numismatic market. This consecutive banknote set is not only a microcosm of its era but also exhibits high investment and collection value due to its unique issuance form and decreasing circulating quantity. If you are looking for a professional channel forhigh-price old banknote collection in Hong Kong, understanding the cultural background and market logic behind this consecutive banknote set will help you achieve a more ideal return on your collection.
This consecutive banknote set includes uncirculated 1 Jiao, 2 Jiao, and 5 Jiao banknotes from the 1980 edition, with consecutive serial numbers, breaking the traditional collecting pattern of single banknotes. For many experienced collectors, thecollection value of the 1 Jiao, 2 Jiao, 5 Jiao four-consecutive commemorative banknotelies in its unique historical significance as a special memory in China's currency issuance history.
Two Titans: Kangyin Pavilion vs. Great Wall Edition Four-Consecutive Banknote Set Deep Dive Comparison
In the currentFourth Series Renminbi consecutive banknote buyback market, the 1 Jiao, 2 Jiao, 5 Jiao four-consecutive banknote set is primarily divided into two authoritative issued versions. Identifying the different presentation editions is key to determining their final appraisal price. Below is a guide to the edition differences:
| Edition / Issuing Authority | Total Issue Quantity | Presentation & Certificate Features | Collection Highlights & Buyback Premium Analysis |
| Kangyin Pavilion Coin Co., Ltd. | 1 million sets | Comes in a dedicated collection album with anti-counterfeit watermark, accompanied by an independently numbered certificate authorized by the People's Bank of China, with numbers matching the banknote serial numbers. | Highest market circulation, good public base. For sets with serial numbers without"4, 7"or with"leopard numbers"(e.g., 888), theconsecutive banknote buyback pricewill have a significant premium. |
| China Great Wall Coin Investment Co., Ltd. | 250,000 sets (cut from eight-consecutive) | Early issues were often in the form of foreign exchange commodities, with a more international certificate style. Some Great Wall editions are four-consecutive banknotes secretly cut from eight-consecutive sets. | Relatively rare issuance, even lower circulating quantity. For collectors seeking ultimate rarity, the Great Wall edition often commands a higher buyback price in thehigh-price old banknote Buybackmarket. |
Core Factors Affecting the buyback price of 1 Jiao, 2 Jiao, 5 Jiao Four-Consecutive Banknote Set
If you plan to conduct anold banknote value inquiryor sell your collection, Gujin Jianbao's meticulous appraisers typically conduct strict cross-evaluations based on the following dimensions, which also serve as the industry standard forhow to authenticate and value four-consecutive banknotes:
- Banknote Condition:Condition is the lifeline of a banknote."Perfect"or"absolutely perfect"condition, with sharp corners, clean and spotless surface, and no creases, commands a much higher price than circulated items with foxing or soft folds. If graded and highly rated by international authoritative institutions like PMG, the buyback value will significantly increase.
- Serial Numbers & Lucky Numbers:The Chinese collecting community is extremely sensitive to numbers. Four-consecutive banknote sets with auspicious numbers like"8","6","9"in the last digits, or with consecutive numbers (e.g., 6666),"lion numbers,"and other special serial numbers, are hot commodities in the market, and theirold banknotebuyback priceswill grow exponentially.
- Completeness of Certificate & Packaging:The original presentation album and anti-counterfeit certificate are the identity documents of this commemorative banknote set. The certificate number must perfectly match the banknote number (i.e., matching numbers). Missing certificates or damaged packaging will directly lead to a reduction in value.
Professional Collection Guide: Daily Care and Protection of Four-Consecutive Banknotes
To ensure that your collection can fetch the highest price when you seekHong Kong coin buyback price online consultationin the future, proper daily maintenance is crucial. Banknotes are most susceptible to moisture and strong light:
- Moisture and Mold Prevention:It is recommended to store four-consecutive banknotes in a professional dehumidifying cabinet, with relative humidity controlled between 50%-55%, to avoid irreversible foxing (commonly known as"rusting") caused by the plum rain season in the south.
- Avoid Bare Hand Contact:When viewing or handling, always wear clean cotton gloves to prevent hand perspiration and grease from corroding the banknote surface and damaging the original ink luster.
- Store Flat in the Dark:Ultraviolet rays can cause banknotes to fade. They should be stored flat in a dark, cool place, and never kept for long periods in ordinary books, which can cause ink transfer or indentations.
Gujin Jianbao offers transparent and professionalconsecutive banknote and old banknote buyback services. Whether you hold a single set or a whole stack of 1 Jiao, 2 Jiao, 5 Jiao four-consecutive banknotes, we promise to provide you with an instant valuation based on the most accurate market conditions.
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The condition of banknotes directly affects their buyback value. PleaseWhatsApp 98342057clear front and back photos, and our master appraiser will evaluate each banknote based on its serial number, watermark, and condition. For more series, seeAll Buyback Products.

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1) Clients should first provide basic information about their collections via WhatsApp (852) 98342057. You can also contact us directly via this link.
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2) We will provide a preliminary quote after receiving your information.
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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.
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4) Confirm the sale and make payment in various forms such as bank transfer or cash.
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