Gas Lighter Single Jet - Satin Gunmetal with High Polish Brass Detailing

Cigar and cigarette lighter, metal with oval cross-section, in satin gunmetal finish with high polish brass detailing.
Single vertical clear jet flame, produced with a wire in the jet-stream and featuring a high polish brass ignition slider on the front face.
Refilling is via a brass nipple located in the free-standing bottom and it is protected by a notched brass sleeve allowing adjustment of the flame height by rotating the sleeve with a screwdriver.
+ and - signs inscribed on the base indicate the directions of rotation to increase or decrease the flame length.
Dimensions:
Height: 65mm
Width: 30mm
Depth: 12mm.