Willliam I penny copy ? ID help needed.

[Spikey]

An odd one this, is a copper alloy coin or token in the style of a William I penny. Have no idea as so far not come across anything like it before, so any thoughts or an ID are most welcome. Found in Norfolk and from an area that produced early material and coins, but very little after the 1600's.

Size 22mm diameter Weight 1.3g

[Rob]

No idea, some sort of token or jetton possibly?

[bobby moore]

Looks like a "Chatel Tournois" jeton.

[Spikey]

Many thanks Bobby, looked at other examples and most certainly does look like it is.