Cal Graeber has over 25 years of experience as a professional mineral dealer. 

 
Services include:

• Buying and selling of mineral specimens and collections
• Appraisal of minerals for estate evaluations and insurance purposes
• Professional cleaning and trimming of minerals at competitive rates
• A large inventory of fine specimens from thumbnail to cabinet sizes, ranging in price from $50 and up

Please click on the email link below if you wish to request information on specimens or services, or you may find us at one of the following shows.

 

Tucson Gem & Mineral Show, Tucson, AZ	February 9 - 12, 2006
New York City	March 4 - 5, 2006
West Coast Gem & Mineral Show, Costa Mesa, CA	May 13 - 15, 2005
Denver Gem & Mineral Show, Denver, CO	September 16 - 18, 2005
Denver GSA Annual Meeting, Salt Lake, UT	October 16 - 19, 2005