Does anyone have a few pictures of a forend - preferably dissasembled - showing details a Southgate ejectors ??

I've been eagerly watching Ron Vella's progress with his latest double rifle and he shows an Anson and Deally forend.

I would particularly like to see the forend from an Easy Opening H&H which has Southgate ejectors and A & D latch.

Can anyone help with this ??