British-made tortoiseshell brass photo box

British system is unknown Tortoiseshell brass portable photo box, You can open the internal brass frame to put in your own photos Transparent sheet is not glass, it is thick plastic sheet Part of the material of the tortoiseshell pattern is unknown but not of plastic celluloid Attaching the color version of the picture is not an old photo There are traces of use Size approximately 6cm * 6cm Please note before buying 1. Old items and antiques are not new, and there are many problems with oxides, scratches or bumps But the flaws do not cover the Yu, nor affect the use of functions 2. Old items are not new products, please do not return or exchange them, please think twice before buying 3. Please use the old box materials and fillers for packaging, please know