Identifying Barker Brothers Silverplate

Hi,

Have some old family silverplate that I am trying to identify. I have gone as far as identifying that it is a Barker Brothers teapot but want to identiy the age and if it is worth anything.

Teaport has the following hallmarks - Britanoid, three leaf clover, EP, BArker Brothers Hallmark, then 7455, 2 pint then an F. Image attached. If anyone can help it would be greatly appreciated.

Cheers

Simon

i see no picture but i’m guessing Britanoid is a base alloy. EP is electroplate. Some silver plate can be quite expensive. Depends on the piece.

tm.