http://www.royalmint.com/discover/uk-co ... eplacement
Ok, thats definitely a way to word it - haha!
"In January 2013, the Royal Mint will begin a programme to recover cupronickel five pence and ten pence coins from circulation.
All new five pence and ten pence coins have been made from nickel-plated steel since January 2012 and to date 330 million nickel-plated steel coins have been issued into circulation.
This programme will recover the metal alloy contained in the old specification coins. The value of the metal in both the cupronickel and nickel-plated steel coins is still less than their face value."
Uh huh... They are culling their cupronickel even though its still only half face value The next coin up is the 20 pence five gram (exact same weight as a US nickel) but about 32 US cents face value, and only 16% nickel (0.8 grams of nickel per twenty pee)
http://en.wikipedia.org/wiki/Twenty_pence_(British_coin) .