We have quite a few competent historians on the forum, but photos would be of great assistance.
If you don't use a photos hosting website, Photobucket is free and easy (
?) to use...once you have uploaded the photos you will have 4 different link options, choose the bottom one (IMG code), copy it and paste it into the body of a post on the forum and the photo will appear.
Hope we can help you ID the piece!