Quote Originally Posted by Diabolical View Post
Hi John,

To add to your register I have sn 327, 'The Britannia' trademark on left side, 'Cox's patents C G Bonehill, Sole Manufacturer Birmingham' on top, 21" barrel in .177 The rear sight is of the twin leaf type, with the front one folding.
That's another new one for the list!

Thank you.

John