Brooch hallmarks - British?

[Carole Frostnow]

I bought this brooch and would like to identify the hallmarks. The lion means it is sterling I guess. What do the others mean??

Here's the picture
http://www.frostfriends.org/silver.html

[dognose]

Hi,

Welcome to the Forum.

Check out British Hallmarks at:

http://www.925-1000.com/british_marks.html

Trev.