Cassiterite

Viloco Mine, Loayza Prov., La Paz, Bolivia
Ex. Art Soregaroli
Miniature, 4.6 x 4.0 x 3.3 cm, 189 grams
Start Time: 01/11/2024 7:00:00 pm (CST)
End Time: 01/18/2024 6:30:00 pm (CST)
Auction Closed
Winning Bid: $210

Item Description

Impressive, sculptural and hefty pair of intergrown twinned cassiterite crystals from the famous Viloco Mine of Bolivia. High luster on the many faces shields the black to dark brown crystals with scattered areas of desirable yellow-brown translucence. Some crystals yield facet-grade gemmy crystals, a rarity. Never common from from the mine, despite Bolivia probably producing more tin than any other country in the world, these are seldom on the market today. 189 grams mass. Complete all-around. Only a little contacting where it grew against something, on the back and base is out-of-sight. A fine cassiterite from the noted locale.

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Bidding History

Bid Amount Bid Time
$210 01/18/2024 6:15:33 pm (CST)
$200 01/18/2024 6:15:33 pm (CST)
$196 01/18/2024 5:51:52 pm (CST)
$186 01/18/2024 5:50:25 pm (CST)
$185 01/18/2024 5:50:25 pm (CST)
$175 01/18/2024 5:44:18 pm (CST)
$165 01/18/2024 5:43:27 pm (CST)
$156 01/18/2024 5:43:27 pm (CST)
$135 01/18/2024 3:21:48 pm (CST)
$125 01/18/2024 3:18:35 pm (CST)
$115 01/18/2024 3:13:09 pm (CST)
$105 01/18/2024 3:13:09 pm (CST)
$95 01/18/2024 2:40:40 pm (CST)
$85 01/18/2024 2:40:40 pm (CST)
$75 * 01/18/2024 11:47:59 am (CST)
$75 * 01/18/2024 11:47:59 am (CST)
$65 01/14/2024 3:50:02 pm (CST)
$55 01/14/2024 3:49:02 pm (CST)
$50 01/14/2024 3:49:02 pm (CST)
$45 01/14/2024 3:48:53 pm (CST)
$40 01/14/2024 3:48:53 pm (CST)
$35 01/14/2024 3:48:46 pm (CST)
$30 01/14/2024 3:48:46 pm (CST)
$25 01/14/2024 3:47:59 pm (CST)
$20 01/14/2024 3:47:59 pm (CST)
$15 01/13/2024 11:03:35 pm (CST)
$10 01/13/2024 6:51:19 pm (CST)
* Proxy Bid Battle: In the event of two customers inputting matching proxy bids, the leading bid goes to the earliest of the two proxy bids. Tie winners are shown in bold.