Vintage Stamped National Special Pocket Watch Case - Gorgeous Etchings!!!

This delightful vintage pocket watch case is stamped inside by the maker, National Special. A bit of tarnish that is to be expected of its age, otherwise in good condition. Still opens and closes easily. Very pretty floral and leaf etchings on the case. A quite unusual find. Appears to be copper but I'm not certain. Very lovely item, surprisingly hefty for its smaller size.