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I've long since forgotten where this slab of copper came from, but it's a nice hunk so I decided it should officially be part of my collection, instead of just sitting around unused. Now it can sit around unused but at a much higher aesthetic level.
Source: Unknown
Contributor: Theodore Gray
Acquired: 16 June, 2007
Text Updated: 20 June, 2007
Price: Unknown
Size: 8"
Purity: >95%