I just ordered this vintage 60s/70s Koei Unicon table lighter as a gift for a friend. Can anyone tell me how to set it up (e.g., is it butane, does it need
Sold at Auction: DUPONT LIGHTER A LATE 70S S.T. DUPONT GILDED METAL LIGHTER, ORIGINAL BOX, GENERAL CONDITIONS GRADING C/D (SIGNS OF AGE)
Sharp King 77 Vintage Gas Lighter Chrome 70s Japan Hong Kong Case Diagonal Motif | eBay