Engraved with "StanleyLondon," in honor of W.F. Stanley of Stanley & Co. of London, who manufactured precision instruments 100 years ago. This beautiful, handcrafted display will captivate you. The compass functions normally. The intentional tarnishing of the brass gives it a subdued, vintage feel. You can wear it as an accessory by threading it onto a chain (sold separately) and hanging it around your neck, or use a carabiner (sold separately) to attach it to your waist for climbing. It will also make a beautiful decorative piece to display in your room as an antique. There are still many places in the world where GPS is unavailable. Getting lost in mountainous regions or at sea can be a matter of life and death. A compass is an essential item for the safety of travelers. Size: Approx.) Diameter 4.5cm, Thickness 1.3cm ◯ To remove the tarnish: Mix baking soda and water in a 2:1 ratio to create a paste, and gently rub it onto the surface with a cloth or your fingers. Please take care of it yourself. Instant purchase without comments is welcome. Please refrain from price negotiations. Shipping included. First come, first served. * We may delete the listing without notice, so we recommend purchasing as soon as possible. We accept orders 24 hours a day. We will ship immediately after purchase. Thank you very much.