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Large sharp iridescent Copper xl (Sal Avella Coll.)
- Copper Country, Houghton County, Michigan
- Small Cabinet, 6.8 x 3.1 x 2.8 cm
- Start Time: 02/18/2012 6:30:00 pm (CST)
- End Time: 02/23/2012 6:34:59 pm (CST)
- Auction Closed
Item Description
An impressive, large and very sharp, 3.4 cm, tetrahexahedral copper crystal is jauntily set atop a column of matrix on this very fine and showy specimen from Copper Country. The crystal has riveting golden/bronzy iridescence with the fine patina. The iridescence is way above average for Houghton County copper. Classic, old-time material. Ex Sal Avella Copper Collection. Valued at $600.