Shops Antique circa 1918 Eveready model 2638 "Daylo" flashlight, nickel plated brass with walleye diffuser 2 D cells not included

Antique rare Eveready Daylo model 2638 flashlight, nickel plated brass with a shallow walleye diffuser. As with most flashlights that are over 100 years old though it works it has a "sweet spot". It works as it is set right now but if you move the threads on the head cap too much the connection is disrupted. Considering the rarity it's an issue that is easily overlooked as it would be hard to find one that works at all. Takes 2 shops D cells that are not included.