Vintage German Regeliter Automatic push button petrol lighter from 40s, in floral brass finish and in excellent shape & working order. To light the lighter, simply push the round button, and it releases & flips up the top arm and the spring action mechanism strike flint & ignites the wick (it works wonderfully and has a new flint). Stamped on bottom " Regeliter, PAT.PEND". Weighs 1.5 oz and measures 1 3/8" long, 1 ¼" tall, ¼" wide. Great feeling of precision and artistry and a wonderful early 20th century vibe!