Thread: Penny flag...
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Veteran Member
Join Date: May 2004
Location: Ottawa, ON
2016-07-19, 08:55

I am fairly certain that the tarnish is due to oxidization. An effective epoxy coating might well work - it would prevent contact with air. I recall seeing pennies suspended in clear plastic (in paperweights and such items) that appeared intact for years.

When there's an eel in the lake that's as long as a snake that's a moray.