Enfieldmauser:
Please update your profile to show your home-country at least. This simple courtesy will allow forum-members to better answer your queries on this and future threads.

It would help if all you other 'shy' members would do the same!

Can't help with the question though, sorry!

The value of any gun will depend on where you live!
By way of example, British boxlock extractor guns typically sell for 1/3 the US going-rate here in Australia.