Bullet casing cigarette lighter : Private H Turner, New South Wales Army Medical Corps | Australian War Memorial
Here's a World War One lighter someone made out of a .303 shell. The cap is a hollowed out bullet. There's the initials RK 1917 faintly tapped into it. : r/lighters
Antique Kaschie Trench Art Bullet Lighter
Antique Lighter / Trench Art Lighter / Lighter Made of Bullet Vintage Solid Brass Retro Style Lid / Snuffer - Etsy UK