Highly collectible Alfred Dunhill Savory "Square Boy" pocket petrol lighter from the Art Deco era (circa 1930s) in a very beautiful condition. Technical Specifications & Marks: - Manufacturer: Made in Switzerland by "La Nationale" for Dunhill London. - Material: High-quality Silver-Plated body with a stunning geometric Engine-Turned (Guilloché) pattern. - Markings on base: Fully stamped and clear with "dunhill LONDON", "MADE IN SWITZERLAND", British Patent No. 477768, and U.S.A. Patent No. 2102108. - Personalization: Features an authentic vintage monogram "HA" (or "AH") engraved in the dedicated square on the back, adding a deep historical value. Condition & Functionality: - Exterior: Beautifully polished, clean silver condition with no rust. Excellent vintage state. - Mechanism: Mechanism is complete, moving very smoothly with a strong spring action. A brand-new flint has been freshly installed. A magnificent piece of tobacciana history, ready for a premium collection! Will be shipped completely empty of petrol according to international shipping regulations.