These are hand crafted 5lb+ Copper Bars made from clean bright copper. These will shine and pass all copper test.
All bars are sealed in a POF protective wrap that will slow tarnish and oxidation.
Density, acid , magnet, softness, color and electric conductivity tests.
We don't use bronze, brass , tin, aluminum , zinc or pennies. Can show you how any of these tests work.
I am a retired person who enjoys making these as a hobby.
