|Coin Year||Entered Circulation||Active Circulation*|
Change Checking Chances: When receiving a 50 pence coin in your change you have about a 1 in 159 chance of finding this design.
|Coin Name||2004 Roger Bannister|
|Details||Marking the 50th Anniversary of the first four-minute mile by Roger Bannister|
|Design By:||James Butler|
Notes: Entered Circulation data from The Royal Mint website. *Active Circulation is an estimated figure based on an assumed year on year reduction in circulating coins.