
Hand-weighed .999 pure copper grain. Sealed in airtight, moisture-controlled containers. Built for investors, makers, and collectors.
Shop NowEach piece hand-weighed and quality-checked by Bob.

Solid .999 pure copper bar, hand-finished and stamped. Coming soon.
Price unavailable
Verified Purity
.999 pure copper grain — sourced and inspected by Bob himself.
Airtight Packaging
Moisture-controlled containers prevent corrosion and preserve purity.
Hand-Weighed
Every order weighed in Troy ounces for precision and authenticity.
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Contact Usor email contact@copperbob.com
or call (617) 446-3344
6 Liberty Square, PMB #547
Boston, MA 02109