If you are fortunate to own an antique ladies sandwich case, but have broken or lost your flask, it is heart breaking. Finding a replacement can be impossible, but we have one! This ladies flask is glass and the screw cap and attached collar are sterling silver with gilded interior, and hallmarked for Victorian London, England, 1892. The entire flask measures 4 3/4" tall, 2" wide at the top to a graduated 1 1/2" at the base. The cap is very secure and screws to an exact point creating a fluid tight flask. It is also made to simply pull off, very unique creation. There are two corners that have tiny chips. It holds liquid securely and is ready for your use in your sandwich case or purse!