Description
Copper ore in matrix from the Winonia Mine in Houghton County, Michigan. 6.5" x 6.5" x 2.5". 4 pounds, 14 ounces.
Buyer's Premium
15%
Dimensions
6.5 x 6.5 x 2.5 in
Weight
4.14 lb
Copper Ore in Matrix
Estimate $700-$900
Starting Price
$250
Good Bid
Strong Bid
Competitive Bid
1 bidder is watching this item
Get approved to bid.
LiveAuctioneers Purchase Protection
Vetted auction houses
Secure, online bidding
Returns guaranteed for misrepresented listings
Dedicated support when you need it
Shipping & Pickup DetailsItem located in: Houston, TX, US Local pickup available Arrange Your Own Shipping
Ship with LiveAuctioneers
Ways to Pay on LiveAuctioneers
Wire Transfer (Bank Payment)
Meet the Auction House
30
4.5
248
Summer Rock and Fossil Clearance Auction
Jul 25, 2026 1:00 PM EDTHouston, TX, United States
$100
$300
$225
$30
$300
$600
$350
$225
$200
$300
$30
$400
$70
$125
$175
$200
$175
$150
$60
Related Items
$200
$175
$175
TOP