In
Sabrina (1954), we see Bogie lighting up with what appears to be a
Dunhill Rollalite, which was the original wick lighter in this form, first made in 1939 that was succeeded in 1956 by the ever popular Dunhill
Rollagas (a butane powered version, which is still made despite negative operational changes to make them practically unserviceable at home in recent years and lower quality at that (despite ever higher prices). Since the Rollagas wasn't sold until 1956, the one here has to be a Rollalite. There's no way to tell in black and white if it's a gold, silver or Rhodium (looks like silver but doesn't tarnish like plated non-sterling silver) and they came in a few different patterns (which expanded to a lot more patterns with the Rollagas. I recently picked up the grid pattern one below, which I didn't even know existed in Rollalite form as most were engine turn, flat or lines (vertical or diagonal), especially early ones. Note that the top is smooth regardless of the pattern and early ones often had entirely smooth caps even if the body had a pattern. Given the character is rich and Bogie was too, you might assume it's 14K Gold or Sterling Silver, but it's also a movie prop and black and white doesn't show any difference so impossible to say. I own one Rhodium Rollalite and two different gold plated versions.
(Click for full size slideshow):
The three pocket versions I own currently
(There's also a table lighter version; I have 5 of those in Rhodium/Silver and one gold plated in mint condition which is rare as the gold ones usually have some wear on the edges of things like the ribbed stripes).
Gold Plated Table Lighter Version: