Can anyone help me with this hammered found last week. I know it’s in very poor condition, but what caught my attention was the size of the shield on the reverse. It’s looks unusually large for a threepence. Mint Mark is Pheon, and date I think is1561, although the one isn’t clear. Spink list two types ,large flan,(inner circle 15mm) and small flan (inner circle 14mm). I’ve measured this one and the reverse inner circle is 15mm and the obverse 14mm.
 
	As yet I haven’t been able to track another threepence down  like it
 
	thanks in advance Richard
 
	i