Identify and Value a Coin [resuelto]

Being a new comer to coin collecting I would like to have a coin identified please.

A British coin I think
The coin appears to be silver
The diameter of the coin is 29.9mm
The thickness of the coins is 0.9mm
The date is 1738
The denomination is I think one guinea
The condition is worn

If more information is required please message me.




Thanks in advance.

https://en.numista.com/catalogue/pieces66420.html

For your future searches, this lion holding a sword in one hand, and a sheaf of 7 arrows in the other is an identifier for the places that became today's Netherlands.

Thank you for your help.