Marked “Rechaud Alcool” which translates to Alcohol Stove. FRS 30 means it cost 30 Francs originally. This is an antique piece and has not been tested. It should be considered a display piece. Enamel is worn in areas. Patina obvious in spots on underside. Measures appx 11″ x 7″ and 5 tall. Thank you for viewing this listing. Please reach out to us directly with any questions you may have. Thanks, and have a great day!