Anybody got an update for the Webley & Scott shotgun catalog? The link is no good. I need to ID a pair of shotguns.

I have located two Webley and Scott shotguns and need to learn more about them before I jump. One gun is a hammer gun and one is a box lock

The box lock gun was quoted at $85, and at that price I can almost not afford to pass it up.

Could some one please give the 5 minute internet Expert buyers class on what to check and look for. What can be forgiven and repaired and what can not.