Thinking about selling your fine or rare mineral collection? Consider Dakota Matrix Minerals for estimates and advice. Dakota Matrix has been in business since 1998 and has purchased many collections from sysematic and rare species to fine minerals of display quality.
605 718 9130
Alternatively you can sell your mineral specimens or rock and mineral collection on RockAndMineralShows.com. There is no charge for this service, no fees, no commissions. All you have to do is sign up for a free Basic Membership.
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