Commemorating the 50th anniversary of the Decimilisation of British coins in 1971.  This coin was included in the 2021 Royal Mint Annual Set and minted with the Arnold Machin Queen's Portrait, as per the original decimilised coins. 
The coin was minted with the modern Jody Clark Portrait upon individual release.
 
*Please note you are purchasing the  Arnold Machin Portrait - as per the photo. (Jody Clark Portrait sold separately)
 
*This coin has not been released into general circulation*
 
Obverse: Arnold Machin Portrait (see above)
Reverse: depicting pre-decimilised British coins (designed by Dominque Evans)