Smithsonite and Aurichalcite (new find)

Yanga Koubenza quarries, M`fouati, Bouenza Department, Republic of the Congo
Small Cabinet, 9.4 x 5.8 x 2.5 cm
Start Time: 01/21/2022 7:30:00 pm (CST)
End Time: 02/05/2022 6:05:00 pm (CST)
Auction Closed
Winning Bid: $495

Item Description

From new finds in the Congo in 2022 comes this colorful combination piece consisting of Smithsonite and Aurichalcite, somewhat reminiscent of Kelly Mine Smithsonite from the USA. This piece features a relatively thick, translucent, botryoidal coating of sea-blue Smithsonite that is enhanced at the bottom of the piece by the bright sky-blue to greenish-blue Aurichalcite. The Smithsonite is without damage or bruising. The occurrence of Aurichalcite at this mine is unusual and the spheres of divergent crystals here are well-formed and range in size from 3 to 5 mm across. These are mostly clustered near the bottom of the piece and they are locally covered by the later crystallization of translucent Smithsonite that enables the bright Aurichalcites to be seen through it! A beautiful piece and one of the better combination examples from a recent discovery in late 2021! How to value these? If this were from the Kelly Mine in New Mexico, as it LOOKS like at first glance to anybody, this would be a $3-4k specimen from the USA. It is a new find, it is not an old classic, and more might come out. These variables may decrease the value, but it is still quite visually comparable to a more expensive American specimen and will really surprise people to see it in person.

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Bidding History

Bid Amount Bid Time
$495 02/05/2022 5:57:17 pm (CST)
$485 02/05/2022 5:57:17 pm (CST)
$475 02/05/2022 5:56:48 pm (CST)
$465 02/05/2022 5:56:48 pm (CST)
$455 02/05/2022 5:55:36 pm (CST)
$445 02/05/2022 5:55:35 pm (CST)
$435 02/05/2022 5:55:28 pm (CST)
$425 02/05/2022 5:55:28 pm (CST)
$415 02/05/2022 5:54:21 pm (CST)
$405 02/05/2022 5:54:21 pm (CST)
$387 02/05/2022 5:19:48 pm (CST)
$377 02/05/2022 4:11:11 pm (CST)
$375 02/05/2022 4:11:11 pm (CST)
$347 02/05/2022 9:45:14 am (CST)
$337 02/05/2022 9:45:14 am (CST)
$317 01/31/2022 11:18:21 pm (CST)
$307 01/31/2022 11:18:21 pm (CST)
$297 01/31/2022 9:29:24 pm (CST)
$287 01/31/2022 9:29:24 pm (CST)
$257 01/31/2022 9:29:13 pm (CST)
$247 01/31/2022 9:29:13 pm (CST)
$197 01/30/2022 1:59:52 am (CST)
$187 01/30/2022 1:59:52 am (CST)
$179 01/27/2022 7:31:48 pm (CST)
$169 01/27/2022 7:31:48 pm (CST)
$100 01/22/2022 6:42:27 pm (CST)