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JDirectItems Auction Antique Collections Science & Nature Fossils
Isopyx curvirostratus イソピクス 化石 澄江動物群 カンブリア紀 教材 標本 本物保証 教材 絶滅 古生物 雲南省 標本 m25
        

  • Quantity
    : 1
  • Starting Bid
    :10,500円
  • Highest Bidder
    : / Rating:
  • Start Time
    :Jul 04, 2026 21:26
  • End Time
    :Jul 07, 2026 21:26
  • Auction ID
    :q1229655113
  • Item Condition
    :State it in the description
  • Auto Extension
    :Yes
  • Authentication
    :No
  • Early Close
    :Yes
  • Return Accepted
    :no
  • Description
  • Q&A ()
  • Estimated Cost
  • Report an Issue
Notes
  1. Please confirm whether there are items that violate the Washington Treaty (import cannot be assisted). Products that cannot be imported will be forwarded to your designated Japanese address after arriving at the Japanese receiving office. You can place a bid after pressing Confirm.
ご覧いただきありがとうございます。

Isopyx curvirostratus
(イソピクス・クルヴィロストラトゥス)化石
でございます。

【寸法】
不整形のため、
サイズは画像にてご確認ください。

【状態】
●特に修復歴がございます。
●こちらは本物保証付きです。万が一偽物だった場合はご返金いたします。
●中国雲南省 澄江(チェンジャン)層より出土したものとされています。

本化石は、約5億2000万年前のカンブリア紀前期に生息していた
Isopyx属の節足動物「イソピクス・クルヴィロストラトゥス」とされる標本です。

体は楕円〜円盤形で、外骨格のような殻を持ち、
海底で暮らしていた底生生物と考えられています。

同時代・同地層の中でも標本数が非常に少なく、
澄江動物群の中でも特に稀少な種として知られています。

画像7は、参考用の復元イラストになります。
実際の化石中にも、細長い構造が確認でき、
おそらく体幹部や外皮の痕跡と推定されます。

今回は、現地の研究者と取引のある信頼性の高い古物商から
譲り受けた正真正銘の逸品です。
国内での流通はほとんどなく、博物館級の標本といえるでしょう。

The product has been closed, and you cannot ask questions.
Question list
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Product Price JPY
Japanese Sales Tax(10%) JPY

A 10% Sales Tax is applied to goods and services in Japan. The price may include the tax or it may be added separately. Please check the price details when ordering.

Note: This is a domestic sales tax applied within Japan.

Japan Local Shipping Fee JPY Japan Local Shipping Fee Reference
Product Weight KG The maximum weight limit is 30 kg
International Shipping Methods
Proxy bidding and purchasing services are becoming increasingly convenient. However, overseas shopping carries certain risks and issues. To reduce these risks and enhance shopping safety, please be sure to read the following information:

1. International Shipping

   Air Freight: If the item status is not confirmed within two days after the arrival notice, any customer complaints cannot be addressed with the seller.

2. After Receiving the Product

Please confirm and inspect the product as soon as possible to ensure that the product specifications, quantity, accessories, and description are correct

If, unfortunately, there are any issues, you can refer to the following examples on how to report related product problems:
1. Example of missing product information
2. Example of product not matching provided information
3. Example of damaged product information

Important Notes: 1. If the seller is unwilling to ship overseas or is unaware that the product will be shipped overseas, the international shipping cost for returns or exchanges will need to be borne by the member. You may refer to the EMS e-Express fee inquiry from the post office. If it involves alcoholic beverages or items that affect flight safety, the post office cannot be used for shipment, and only DHL can be used to ship back to Japan.
2. During the product complaint handling period, please retain the complete outer packaging of the product (including the shipping label information), and refrain from attempting any repairs or altering the original condition. Any modifications may result in the inability to process the case.

3. After Inspecting the Product

After receiving and inspecting the item, if you have any questions, it is recommended to contact Letao within 2 hours. Here are some reminders:

1. Please do not unpack, use or repair the received item yourself, and be sure to keep the original packaging to facilitate subsequent handling of related matters, so as to avoid changes to the item that may cause the seller to be unwilling to process.

2. You can call customer service, and the customer service will leave a message for you as below. Please provide the following information:
"Hello, we will first help you establish a complaint case for Product ID: _______ .But we need you to 2-3 clear photos of the product issue, including photos of the product problem, product packaging, shipping details slip, and outer box. Send them to service@letao.my and inform us of your desired resolution (failing to provide this may result in an inability to process subsequent matters). After sending the email, notify us in the customer service message. We will confirm with the seller as soon as possible. and if there are any related questions, we will contact you through the customer service message. Thank you for your cooperation."

Please provide:
1. "Product ID"
2. Photo of the "Delivery Note" (if any)
3. Photos of the outer box (including inner and outer packaging)
4. Photos of the product (Please include relevant descriptions to help us confirm with the seller)

Important Notes:
1. Do not include foreign text or other products in the background of the image.
2. Please keep the complete product packaging (including the shipping label information), and refrain from repairing or altering the original condition on your own, as any changes may result in the case being unable to be processed.
3. Please provide the relevant information within 48 hours to avoid missing the golden hour for reflection and causing situations that cannot be handled.
4. Due to 99% of Japanese sellers being unwilling or unaware of shipping goods overseas, if a seller is willing to handle the issue, the goods must be sent back to Japan, and the international shipping costs incurred must be borne by the member. Letao will use postal EMS international express to send the goods back to Japan.
5. As the goods are purchased from overseas, it may take approximately one to two weeks to complete the relevant processing procedures when issues arise with the goods. Please be reminded that you can inquire about the approximate cost through the EMS service at the post office.

4. FAQ

1. Issue of Authenticity: If antique or branded goods are found to be counterfeit upon receipt, clear photos showing the differences between the genuine product and the imitation must be provided as evidence. If unable to provide relevant proof, assistance can be sought to find a third-party reputable organization for a premium authentication service .
2. Leaking Iron Teapot: If an antique iron teapot is leaking, please take clear photos of the leaking area and provide them.
3. Transport Damage: If the goods are damaged during international shipping (to the pickup point), you need to provide photos of the outer packaging of the parcel and clear photos of the damaged goods' outer packaging.

※ Note: Photos provided to sellers should not contain any foreign-related information.
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    Product name: Isopyx curvirostratus イソピクス 化石 澄江動物群 カンブリア紀 教材 標本 本物保証 教材 絶滅 古生物 雲南省 標本 m25
    Notes:
    Customer service hours:
    • Monday to Friday 10:00-18:00
    Customer service hotline:
    Customer Service Email: service@letao.my