Newfiehunter
Hero Member
- Joined
- Oct 20, 2007
- Messages
- 742
- Reaction score
- 342
- Golden Thread
- 0
- Location
- Newfoundland
- Detector(s) used
- Currently own: Fisher CZ5, Eurotek Pro, Tesoro Vaquero, Tesoro Cortes, Vibraprobe 560, Vibradetector 720, Garrett ProPointer. Makro Pinpoiinter Used: Whites Liberty2, Garrett Freedom3, Garrett GTA 1
- Primary Interest:
- Metal Detecting
- #1
Thread Owner
Just awhile ago, when I had some time on my hands, I decided to clean some Canadian pennies by soaking them in some vinegar for a few days. Anyway, as I was brushing off some dirt off some the recent minted cents (last 5 years or so) some of them started to disintegrate. They literally started to crumble in my hands!! There were some that I could just break in two with hardly any effort. I know that the metal composition had changed. Canadian pennies are no being produced from copper. I believe it is a steel plated metal alloy. Also, if chedked on a metal detector with a VID, the newer Canadian pennies will show up just above iron on the meter. What gives?