Found in coastal Massachusetts. Online search shows him to be 14 century British Nobleman. Coin dated 1792, any info from across the pond would be appreciated.
This token was minted to make up for shortfalls in production of low value copper coins.
Here's more history: http://www.detecting.org.uk/blog/2010/11/iohn-gaunt-duke-of-lancaster-halfpenny-token-1792/
Don..