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WEEKLY MINERAL & GEM AUCTIONS !

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Welcome to our modernized and improved website! You will find it works exactly the same as always, and is very easy and simple. Please read the bidding rules and regs regarding small but important changes to the auction venue you have known for 8 years. 


OVER 50,000 SPECIMENS &

1000's of gems  SOLD since 2002!

NEW LIQUIDATION AUCTIONS POSTED EACH WEEKEND

Who are we and why are we doing this?
Welcome to the largest and most diverse single-source site for fine minerals at auction. This is an inventory LIQUIDATION venue,adjunct to our gallery site :

www.iRocks.com

where you can find thousands of specimens for sale in a Gallery setting. 

Please click here for a brief introduction to us and to our websites

Closed Auctions

GEMSTONE CONSIGNMENT & $100 RESERVE PREMIUM GEM AUCTION - Ends July 29th

Ends Thursday, July 29th, 2010 at 7:00 PM (Central Time)
Gem auctions are now combined into a single set on two pages.
Questions about Gems?: CONTACT Gem admin Brian Kosnar: click here

CONSIGMENT and COLLECTION AUCTIONS - Ends July 29th

Ends Thursday, July 29th, 2010 at 6:45 PM (Central Time)
Consignments from the Kosnar family collections and inventory (with many classic minerals and Bolivian specimens).

WEEKLY MIXED MINERAL LIQUIDATION AUCTIONS - ends July 29

Ends Thursday, July 29 at 6:30 PM (Central Time) THREE PAGES of MIXED MINERALS including old classics, gem crystals and nice display pieces!

GEMSTONE CONSIGNMENT & $100 RESERVE PREMIUM GEM AUCTION - Ends July 22nd

Ends Thursday, July 22nd, 2010 at 7:00 PM (Central Time)
Gem auctions are now combined into a single set on two pages.
Questions about Gems?: CONTACT Gem admin Brian Kosnar: click here

CONSIGMENT and COLLECTION AUCTIONS - Ends July 22nd

Ends Thursday, July 22nd, 2010 at 6:45 PM (Central Time)
Consignments from the Kosnar family collections and inventory (with many classic minerals and Bolivian specimens).

WEEKLY MIXED MINERAL LIQUIDATION AUCTIONS - ends July 22

Ends Thursday, July 22 at 6:30 PM (Central Time) THREE PAGES of MIXED MINERALS including old classics from the Dick Jones, Howard Belsky, and Larry Krauss collections

GEMSTONE CONSIGNMENT & $100 RESERVE PREMIUM GEM AUCTION - Ends July 15th

Ends Thursday, July 15th, 2010 at 7:00 PM (Central Time)
Gem auctions are now combined into a single set on two pages.
Questions about Gems?: CONTACT Gem admin Brian Kosnar: click here

CONSIGMENT and COLLECTION AUCTIONS - Ends July 15th

Ends Thursday, July 15th, 2010 at 6:45 PM (Central Time)
Consignments from the Kosnar family collections and inventory (with many classic minerals and Bolivian specimens).

WEEKLY MIXED MINERAL LIQUIDATION AUCTIONS - HUGE SET, Ends July 15

Ends Thursday, July 15 at 6:30 PM (Central Time) THREE PAGES of MIXED MINERALS including old classics from our large stock of collection acquisitions and from new finds.

GEMSTONE CONSIGNMENT & $100 RESERVE PREMIUM GEM AUCTION - Ends July 8th

Ends Thursday, July 8th, 2010 at 7:00 PM (Central Time)
Gem auctions are now combined into a single set on two pages.
Questions about Gems?: CONTACT Gem admin Brian Kosnar: click here

CONSIGMENT and COLLECTION AUCTIONS - Ends July 8th

Ends Thursday, July 8th, 2010 at 6:45 PM (Central Time)
Consignments from the Kosnar family collections and inventory (with many classic minerals and Bolivian specimens).

WEEKLY MIXED MINERAL LIQUIDATION AUCTIONS - HUGE SET, Ends July 8

Ends Thursday, July 8 at 6:30 PM (Central Time) THREE PAGES of MIXED MINERALS
including old classics from our large stock of collection acquisitions (Mullane, Prince, Ed David, Krauss & others), and from new finds.

MANY HISTORIC, VALUABLE CLASSICS IN THIS SET!

GEMSTONE CONSIGNMENT & $100 RESERVE PREMIUM GEM AUCTION - Ends July 1st

Ends Thursday, July 1st, 2010 at 7:00 PM (Central Time)
Gem auctions are now combined into a single set on two pages.
Questions about Gems?: CONTACT Gem admin Brian Kosnar: click here

CONSIGMENT and COLLECTION AUCTIONS - Ends July 1st

Ends Thursday, July 1st, 2010 at 6:45 PM (Central Time)
Consignments from the Kosnar family collections and inventory (with many classic minerals and Bolivian specimens).

WEEKLY MIXED MINERAL LIQUIDATION AUCTIONS - HUGE SET, Ends July 1

Ends Thursday, July 1 at 6:30 PM (Central Time) THREE PAGES of MIXED MINERALS
including old classics from our large stock of collection acquisitions (Mullane, Prince, Krauss & others), and from new finds.

JUNE CULL/CONSIGN AUCTION

AUCTIONS ON TWO PAGES ending TUESDAY June 29, 7 pm
A special Auction of culls deaccessioned from a friend & customer's collection to make room, to your gain...all starting at $10 !

GEMSTONE CONSIGNMENT & $100 RESERVE PREMIUM GEM AUCTION - Ends June 24th

Ends Thursday, June 24th, 2010 at 7:00 PM (Central Time)
Gem auctions are now combined into a single set on two pages.
Questions about Gems?: CONTACT Gem admin Brian Kosnar: click here

CONSIGMENT and COLLECTION AUCTIONS - Ends June 24th

Ends Thursday, June 24th, 2010 at 6:45 PM (Central Time)
Consignments from the Kosnar family collections and inventory (with many classic minerals and Bolivian specimens).

WEEKLY MIXED MINERAL LIQUIDATION AUCTIONS - End June 24

Ends Thursday, June 24 at 6:30 PM (Central Time)

TWO PAGES of MIXED MINERALS from our large stock of old collections, recent collection acquisitions (Mullane and Krauss) & new finds.

GEMSTONE CONSIGNMENT & $100 RESERVE PREMIUM GEM AUCTION - Ends June 17th

Ends Thursday, June 17th, 2010 at 7:00 PM (Central Time)
Gem auctions are now combined into a single set on two pages.
Questions about Gems?: CONTACT Gem administrator: Brian Kosnar, directly, at: brian@minclassics.com

CONSIGNMENT and COLLECTION AUCTIONS - Ends June 17th

Ends Thursday, June 17th, 2010 at 6:45 PM (Central Time)
Consignments from the Kosnar family collections and inventory (with many classic minerals and Bolivian specimens).

WEEKLY MIXED MINERAL LIQUIDATION AUCTIONS - End June 17

Ends Thursday, June 17 at 6:30 PM (Central Time) THREE PAGES of MIXED MINERALS from our large stock of old collections, recent collection acquisitions (Belsky and Krauss) & new finds.

GEMSTONE CONSIGNMENT & $100 RESERVE PREMIUM GEM AUCTION - Ends June 10th

Ends Thursday, June 10th, 2010 at 7:00 PM (Central Time)
Gem auctions are now combined into a single set on two pages.
Questions about Gems?: CONTACT Gem administrator: Brian Kosnar, directly, at: brian@minclassics.com

CONSIGNMENT and COLLECTION AUCTIONS - Ends June 10th

Ends Thursday, June 10th, 2010 at 6:45 PM (Central Time)
Consignments from the Kosnar family collections and inventory (with many classic minerals and Bolivian specimens).

WEEKLY MIXED MINERAL LIQUIDATION AUCTIONS - End June 10

Ends Thursday, June 10 at 6:30 PM (Central Time)

TWO PAGES of MIXED MINERALS from our large stock of old collections, recent collection acquisitions & new finds.

JUNE $999 SPECIAL RESERVE AUCTION

Ends TUESDAY JUNE 8th at 6:30 PM (Central Time)

A special and varied mix of 20 higher-$$ specimens up for sale at $999 reserves. GOLD, GEM CRYSTALS, RARITIES...

GEMSTONE CONSIGNMENT & $100 RESERVE PREMIUM GEM AUCTION - Ends June 3rd

Ends Thursday, June 3rd, 2010 at 7:00 PM (Central Time)
Gem auctions are now combined into a single set on two pages.
Questions about Gems?: CONTACT Gem administrator: Brian Kosnar, directly, at: brian@minclassics.com

CONSIGMENT and COLLECTION AUCTIONS - Ends June 3rd

Ends Thursday, June 3rd, 2010 at 6:45 PM (Central Time)
Consignments from the Kosnar family collections and inventory (with many classic minerals and Bolivian specimens).

WEEKLY MIXED MINERAL LIQUIDATION AUCTIONS - End June 3

Ends Thursday, June 3 at 6:30 PM (Central Time)

MIXED MINERALS from our large stock of old collections, recent acquisitions & new finds. FEATURING HIGH-$$$ RARITIES, CLASSICS, and a gem AQUAMARINE this week, on THREE PAGES

BRAZIL AND PERU, SPECIAL AUCTION

Ends TUESDAY JUNE 1st at 6:30 PM (Central Time)

A special and varied assortment of mixed minerals from Brazil and Peru, found by one of my scouts down there in his travels for other deals. A great mix here, with values from $50-2500.

$250 and $500 RESERVE PREMIUM GEM AUCTION - Ends May 27th

Ends Thursday, May 27th, 2010 at 7:15 PM (Central Time)
A special set of some of our best gems with starting prices well below retail !!
Questions about Gems?: CONTACT Gem administrator: Brian Kosnar, directly, at: brian@minclassics.com

GEMSTONE CONSIGNMENT & $100 RESERVE PREMIUM GEM AUCTION - Ends May 27th

Ends Thursday, May 27th, 2010 at 7:00 PM (Central Time)
Gem auctions are now combined into a single set on two pages.
Questions about Gems?: CONTACT Gem administrator: Brian Kosnar, directly, at: brian@minclassics.com