Thanks to all for your responses.  I appreciate your comments and understand that pristine is a poor description. I know that pictures would help with identification.  I will take some and attempt to post.  It is entirely possible that the previous owner may have refinished the wood and/or metal since it is so nice.  I have no history from the owner to rely on, only best guesses based on inspection.

Is it difficult to post photos? 
Is Poyer's book good for identification?

Thanks again for taking your time to respond.