| 中文版 English

具体要求

其它要求

-
关闭
From The Planet Mars, NWA 14269 — Interior And Exterior Of Martian Meteorite Revealed Estimate:
美国 北京时间
2022年07月27日 开拍 / 2022年07月25日 截止委托
拍品描述 翻译
From the Planet Mars, NWA 14269 - Interior and Exterior of Martian Meteorite RevealedMars – SNC Shergottite Sahara Desert, North West Africa98 x 59 x 23 mm (3? x 2? x 1 in). 204.4 g (0.5 lb).
To request a condition report for this lot, please email science@sothebys.com
This specimen was cut from a Martian meteorite found in the Sahara Desert in 2021. It had been part of a rock on Mars which was launched off the Martian surface by a massive asteroid impact, whose odyssey in interplanetary space perturbed into an Earth-crossing orbit. This was not the short route; based on an analysis of cosmic radiation this meteorite traveled around the Sun for more than a million years.
Apart from highly specific chemical markers, most Martian meteorites — including this example — exhibit an unusually young crystalline age which means they cannot originate from asteroids. Scientists long speculated that Mars was the most likely candidate of origin for an unusual group of meteorites which shared similar characteristics, and in 1995 they were vindicated. The smoking gun was when tiny amounts of gas were discovered within tiny bubbles of impact melt in two suspected Martian meteorites — which are quite similar to the specimen now offered. When the gas was analyzed, it perfectly matched the signature of the Martian atmosphere as reported by NASA’s Viking missions.
The team of scientists performing the analysis on this offering was led by Dr. Anthony Irving, among the world’s foremost experts in the classification of meteorites which originate from the Moon and Mars. The cut and polished surface reveals a diabasic (i.e., a dark, volcanic rock) texture with prismatic clinopyroxene and lathe-like grains of maskelynite (the impact glass which engulfed tiny volumes of Martian atmosphere before solidifying) scattered throughout. Affixed to the meteorite’s textured exterior surface are patches of a tan to chocolate caliche, the result of this meteorite’s residency in the Sahara before it was recovered.
As rare as the Moon is on Earth (every single bit would fit in the back of an SUV), Mars is far more rare still. There are only 275 kilograms of Mars on Earth and as the total weight of NWA 14269 is only 2.85 kilograms, very few specimens will ever be available — and now offered is incontestably an enthralling sample of the planet Mars.
The scientific abstract in which this meteorite is described appears in the 110th Edition of the Meteoritical Bulletin. A copy of this publication accompanies this lot.

本场其它拍品

  • 竞价阶梯
  • 快递物流
  • 拍卖规则
  • 支付方式
竞价区间 加价幅度
0
10
100
50
500
100
1,000
200
2,000
250
5,000
500
10,000
1,000
20,000
2,000
50,000
5,000
100,000
10,000
+

价格信息

拍品估价:12,000 - 16,000 美元 起拍价格:12,000 美元  买家佣金:
落槌价 佣金比率
0 - 1,000,000 25.00% + VAT
1,000,000 - 4,500,000 20.00% + VAT
4,500,000 - 以上 13.90% + VAT
服务费:平台服务费为成交总金额(含佣金)的3%

拍卖公司

Sotheby's
地址: 1334 York Avenue
邮编: 10021
向卖家提问

小贴士

1. 一般拍卖公司接受的付款方式有以下几种:
现金、信用卡、转账汇款、银行支票、个人支票以及PayPal支付。
使用PayPal支付时,请留意需要在账单金额的基础上额外加上 4% 的手续费。
2. 信用卡的种类有以下几种:
3. 转账汇款时请注意银行手续费
海外拍企会要求足额到账,所以请您在汇款时,选择足额到账,或在汇款金额的基础上加上汇款手续费(如25美金)。
4. 国际转账汇款时, 您需要知道海外拍卖行以下汇款信息:
* 收款人名称
* 收款人地址
* 收款人银行账号
* 收款银行国际编码(8位字母数字组合,必填项, 如: BFKKAT2K)
* 收款银行清算码(9位数字组合,选填项)
* 收款银行名称
* 收款银行地址
5. 运输相关事项
有的海外拍卖行会替您安排和协调运输, 您只需要支付相关的运费及保险费(如您需要)即可;有的海外拍卖行会推荐几家长期合作的运输公司, 这些运输公司有着良好的信誉和高质量的工作效率,您大可放心。您只需要提供您的收货地址, 竞得拍品账单。 运输公司会根据您提供的信息给您报价, 您可以在其中选择最优的报价者来承担运输任务。然后就是付款了, 信用卡是最常用的支付手段, 当然还有其他像PayPal,转账等。
6. 进口通关可能出现的关税
国际运送的包裹在进口清关过程中如需支付关税,需由包裹接受人(即买家)自行承担。 征收标准:具体征收标准和额度以海关通知和解释为准。
7. 禁拍拍品
海外拍卖会可能会出现中国法律禁止交易的物品,如枪支、管制刀具、象牙、犀角等;中国买家不得通过本平台参与上述物品的拍卖活动;任何情形下,买家均须对自己的竞拍行为独立承担责任。
服务热线:400-608-1178
查看全部小贴士