Vintage cigarette case, likely mid-20th century (1930s–1950s)
Size (closed) 4.25 x 3.25"
The two spring-loaded arms inside were designed to hold cigarettes in place on each side. One arm works, the other does not stay in place.The flip top spring loaded, works.
The flat, pocket-sized shape (about 4.25" x 3.25") is typical for carrying cigarettes in a jacket or handbag.The metal construction with engraved/engine-turned pattern and geometric Art Deco-style lines matches designs popular in that era.The slight tarnish suggests it’s probably chrome-plated brass or nickelDecorative angled double “V” style engraving - could be "W"