This Brass Sextant is made of Brass and the Box is made of Ross Wood Best Option on Quality Products. No compromise on quality. Great table top item for office. a unique gift for father, brother, boyfriend, husband, teacher and any navigational. Antique finish brass sextant, a navigation instrument work like a original navigational tool. This Brass Sextant is the best gift for your family, friends, mariner and surveyor.