By A Mystery Man Writer
Below is the full set of XRF test results for the 2018 U.S. copper penny pictured here: Details: Metals not detected are not listed Tests are done in “Consumer Goods” mode Testing instrument is a Niton XL3T XRF instrument by ThermoFisher Scientific. Both sides of the penny were tested multiple times to confirm the results. Read More about 2018 U.S. “Copper” Penny: 579,100 ppm Zinc & 419,200 ppm Copper. No Lead, No Cadmium, No Mercury, No Arsenic.
US Copper Coin Melt Values - How Much Copper in Coins are Worth
1988 D Lincoln Memorial Cent / LMC /Missing Copper Layer - Coin
Certified Coins – Trade your coins
Certified Coins – Trade your coins
Coin Archives - Lead Safe Mama
Uncirculated Copper 1982 Lincoln Memorial Small Cents (1959-2008
10-CENT - 2018 P 10-CENT (BU) - 2018 UNITED STATES COINS
Copper Coins 1lb 454g. More Than 100 Bronze Coins 1 Pound
1969-D Lincoln Penny No FG & Floating Roof Copper Penny #1732
US Copper Coin Melt Values - How Much Copper in Coins are Worth
Bulk Copper Pennies Cents, Copper Penny Cents lot. 1959-1982, 6 LBS Bulk cents.
Certified Coins – Trade your coins
Certified Coins – Trade your coins
US Copper Coin Melt Values - How Much Copper in Coins are Worth