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Mineral Specimen Marketplace (39)

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Just started Ebay

My ID is ojhoff218  Have the usual eclectic "rockhound" collection.  Amethyst, stromatolite, crystals, artifacts, etc.

Started by Olivia Hoff

0 Jul 21, 2013

New specimens added - Museum sized Vanadinite andother classics!

Fellow collectors,I've just added about 30 new specimens to the OBG Gems & Minerals web site. One of them is a huge (16 lb.) specimen o…

Started by Tom Corson

0 Apr 18, 2013

Ad - Minerals with very old collection labels from the Freiberg Mining Academy in Germany

Hello, For those interested I have several nice mineral specimens with very old handwritten German labels for sale. Most are from the Frei…

Started by Bob E

0 Apr 16, 2013

New specimens added - Crocoite, Cavansite and other classics!

Fellow collectors, I've just added 33 new specimens to the web site. These are mostly old time customer favorites. Some are priced at $10 o…

Started by Tom Corson

0 Apr 3, 2013

TOPAZ SPECIMEN

TOPAZ SPECIMEN FROM SKARDU,PAKISTAN.LIGHT COLOR,GOOD LUSTER,PERFECT TERMINATION,NO DAMAGE,NO REPAIR,NO TREATMENT. AVAILABLE FOR SALE AT VER…

Started by ATIQUDDIN

0 Dec 25, 2012

Lab grown mineral specimens

I am basically a mineral collector but also represent exclusively a company that "grows" minerals. They really have grown amazing mineral s…

Started by Dennis Uridil

2 Dec 25, 2012
Reply by Dennis Uridil

TOPAZ SPECIMEN

TOPAZ SPECIMEN FROM SKARDU,PAKISTAN FOR SALE AT VERY REASONABLE PRICE.

Started by ATIQUDDIN

0 Dec 25, 2012

OBG Gems & Minerals Holiday Sale - Everything 20% off until December 19th!

Fellow collectors,Our Annual Holiday Sale is now underway!Everything in our online store is now on sale through December 20th.20% off all m…

Started by Tom Corson

0 Nov 23, 2012

New specimens added - Skutterudite, Brookite, Adularia and more!

Fellow collectors,I've just added 25 new specimens to the OBG Gems and Minerals web site. They include:     An excellent Skutterudite spec…

Started by Tom Corson

0 Oct 15, 2012

New specimens added - Kinoite, Enargite, Purpurite and more!

Fellow collectors, I've just added 25 new specimens to the web site - including some hard to find species. They include: Three classic Kin…

Started by Tom Corson

0 Aug 30, 2012

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