Copper Pieces #3 measure approximately 2 3/8" to 3 11/16" (62mm to 94mm) and weigh approximately 2.2 to 11.4 ounces (67.0 to 328.4 grams). These pieces have been heated. Please let me pick one for you. These are $10.00 USD each.
Did you know that Copper is anti-viral and anti-microbial? Go read the Smithsonian Magazine's article, Copper's Virus-Killing Powers Were Known Even to the Ancients. Copper is a Trace Mineral, and you have to be very careful about how much and what form you put in your body. DO YOUR RESEARCH!
(Healing Crystal)
Hardness: 2.5 - 3.0
Copper fights lethargy and restlessness and can bring calm. This metal helps with initiative. This is a great mineral for policemen and policewomen. Copper conducts crystal energy very well.