4 Scripto Vu Advertising Lighters. 4 pcs. in original tin litho hinged boxes, original tags, papers and wrappers with advertising tags inside of the plastic wells for Coca-Cola on one side and Sprite on the other. Caution label attached to lighter addresses the need to press in the refuel button on the side of the lighter to equalize the pressure in the fuel chamber before using the lighter on an airplane; also has instructions for refueling, c. 1950’s-1960’s. In excellent original condition, unused no breaks or cracks, one caution label is “unstuck” from the lid but present in the box.