In Hong Kong's premium tonic market, cordyceps has long been called "soft gold." As a professional dried-seafood buyback specialist,Kam Hoi Shingreceives many inquiries from citizens every day. The most common question is: "Master, why do all cordyceps look the same, but my box and the neighbor's box look similar, yet the buyback prices you quote differ by such a large margin?"
In fact, one of the core indicators that determines the cordyceps buyback price is the "number of pieces" (specifications). In professional buyback assessments, 3.5 pieces/gram and 5 pieces/gram cordyceps, although biologically similar in nutritional content, show significant differences inasset value,scarcityandmarket liquidityToday, Kam Hoi Shing will deeply break down the monetary code behind cordyceps specifications for everyone.
1. What is the cordyceps "number of pieces"? How do specifications determine value?
Cordyceps specifications, commonly referred to in the industry as "number of pieces," indicate the number of cordyceps contained per catty (500 grams) or per gram.
- Large cordyceps (top-grade specification): About 2 - 3 pieces per gram. These cordyceps bodies are extremely large, rare in production, and usually grow in extremely cold areas above 4,500 meters.
- Medium cordyceps (mainstream specification): About 3.5 - 4 pieces per gram. These are the mainstream types for gifting and collection in the market, and are also the most popular in the buyback market.
- Small cordyceps (for personal use specification): 5 pieces or more per gram. The bodies are smaller and usually used for daily dietary therapy.
Why is it that the fewer the "number of pieces" (the larger the size), the more expensive it is? This is essentially determined by "resource scarcity." In natural harvesting, the growing conditions for large cordyceps are extremely harsh, and it is rare to find even one in a hundred. For high-net-worth collectors, large cordyceps have higher aesthetic value and anti-inflation properties, so in the secondary buyback market, the unit price premium of large cordyceps far exceeds that of small ones.

2. 3.5 pieces/gram vs 5 pieces/gram: in-depth comparison of the buyback price difference mechanism
To help everyone better understand the value difference between the two, Kam Hoi Shing has compiled the following comparison table (based on the latest 2026 buyback market prices and exchange rates):
[2026 Cordyceps Specifications and Buyback Price Value Assessment Table] (Exchange rate reference: 1 RMB ≈ 1.08 HKD)
| Specification Indicators | Top-grade medium-large cordyceps (3.5 pieces/gram) | Standard small cordyceps (5 pieces/gram) | Value Difference Analysis |
|---|---|---|---|
| Visual Features | Stout body, deep and regular rings | Relatively thin body, more shriveled appearance | Large cordyceps have a more striking appearance |
| Head-to-body Ratio | Moderate head-to-body ratio (1:1 or shorter) | Head is usually longer, absorbing the nutrients of the body | Excessively long heads will result in a buyback discount |
| Market Scarcity | Relatively high, accounting for less than 15% of production | Common, market supply is sufficient | Scarcity directly drives high premiums |
| Buyback liquidity | Excellent, large companies and pharmaceutical merchants compete to buy back | Ordinary, usually flows to the retail market | Larger-sized cordyceps sell faster |
| Reference buyback price (HKD) | HK$ 180 - 250 / g (approximately) | HK$ 80 - 110 / g (approximately) | Price difference can reach 1 time or more |
Note: The above prices are for reference only. The actual buyback price depends on the market condition, dryness, and quality on the day.

3. Apart from "number of pieces," what other hidden costs affect your buyback price?
If you have idle cordyceps at home that you want to sell, looking only at the "number of pieces" is not enough.Kam Hoi ShingAppraisers will also strictly review the following four key points when assessing on site:
1. Dryness: the "moisture trap" in weight
If cordyceps are not stored properly, their moisture content will increase. In Kam Hoi Shing's evaluation files, the dryness of high-quality buyback pieces must reach more than 95%.
- Professional tip: A gentle bend will produce a crisp snapping sound, and it feels dry to the touch. If cordyceps feels tough when touched, it indicates high moisture content, and during buyback, weight must be 'deducted' proportionally, which will directly reduce your cash return.
2. Color and Smell: The "Barometer" of Quality
- Color: Genuine high-quality old cordyceps should naturally exhibitamber gold or brownish-yellow. If the color is overly bright (suspected of being dyed) or blackened (moldy and deteriorated), its value will be greatly reduced or even nullified.
- Smell: It should have a richmushroom aroma or characteristic fishy scent. A mouldy or unusual odour indicates poor storage and possible deterioration, eliminating traditional-use and buyback value.
3. Integrity: Reject "toothpicks cordyceps"
During harvesting or transportation, cordyceps is prone to breaking. Some unscrupulous merchants use toothpicks or metal wires to connect broken pieces, commonly known as "toothpicks cordyceps."
- Kam Hoi Shing Identification: We use professional instruments or physical inspections to eliminate toothpicks and glued parts. Each broken piece will be valued 20% - 40% lower than intact cordyceps during buyback.
4. Place of Origin: Altitude Determines Identity
Cordyceps from Nagqu, Tibet or Yushu, Qinghai have plumper bodies and clearer rings due to the high-altitude environment. These "pure-blooded" cordyceps often fetch an additionalregional premium.

4. [Buyback Record]Mr. Kowloon's "Soft Gold" Sale Record
Case Sharing: Mr. Wong, a business owner living in Kowloon, was preparing to immigrate with his family recently. While cleaning his dehumidifier box, he found several boxes of cordyceps given by business partners. Mr. Wong was not knowledgeable about medicinal materials and initially planned to casually give them to a street shop, but later contactedKam Hoi Shingfor a free on-site appraisal.
Appraisal Process: Kam Hoi Shing's appraiser put on gloves and laid the cordyceps flat under natural light:
- Specifications: After weighing and sorting, this batch of cordyceps belonged to 2500 - 3000 pieces/catty of medium-large size (about 5 pieces per gram, but with excellent appearance).
- Dryness: The dryness was measured at 95%, in excellent preserved condition.
- Appearance: Golden-yellow insect bodies, clear rings, and intact stromata.
Final Result: Because this batch of cordyceps has an excellent "Overall Grade" (Premium Grade), Kam Hoi Shing offered a buyback price 10% above the market average. Mr. Wang passed right awayFaster Payment System (FPS) Receiving the funds not only solved the burden of moving but also earned a considerable amount of summer travel funds.

5. Why Choose Kam Hoi Shing to Appraise Unused Cordyceps?
The high-end supplement market changes rapidly—choose oneIntegrity, professionalism, and transparencyChoosing the right buyer matters. Kam Hoi Shing's service includes:
- Free On-site Visits in Hong Kong: A 24-hour response service covering Hong Kong Island, Kowloon, and the New Territories, reducing the need to carry valuable tonics in public.
- Professional Precision Authentication: Using calibrated electronic scales and high-magnification magnifiers, we explain key evaluation points face-to-face, rejecting any price traps.
- Real-time transfer settlement: Supports cash, Faster Payment System (FPS), and bank transfers, with funds credited in seconds—safe and convenient.
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Strict Privacy Protection: Confidential handling of personal and transaction information under data-security controls.

[Call To Action]
Rather than letting the precious cordyceps silently lose value at the bottom of the cabinet, or even face the risk of insect damage or mold, why not convert them into flexible cash flow now!
Want to know how much the cordyceps in your hand is worth? Click the button below immediately to send cordyceps photos (front, side, and detailed shots) via WhatsApp. Expert Kam Hoi Shing will provide you witha free preliminary quotation and professional appraisal.
Store Name:Kam Hoi Shing Contact via WhatsApp:(852) 69035182 Contact via WeChat: jhc69035182
Kam Hoi Shing — specializing in buyback of cordyceps, fish maw, edible bird's nest, dried abalone, and sea cucumber. We treat your collection with care.