Authenticated vintage Marbro Lamp Company table lamp featuring a hand-blown Venetian Murano glass body in a dramatic diagonal latticino swirl pattern. Circa 1970s. The glass body is pristine, with the traditional Murano swirl technique on full display. Light plays beautifully through the swirl pattern, creating sculptural drama whether the lamp is on or off. Dual cluster socket configuration with original brass fittings and pull chains, ornate cast brass mounts, and a substantial square pedestal base. Fully authenticated by original UL label (Issue B-2946), Marbro Lamp Co. Los Angeles markings, and “Grants Marbro Original New World Style” designation – indicating Marbro’s premium line of Italian glass imports with custom American brass hardware. Both sockets fully functional. One socket professionally restored with new internals fitted inside the original brass shell and chain, making it look completely seamless. Natural patina to brass consistent with age. Shade not included. Marbro Lamp Company (est. 1923, Los Angeles) was among the premier American importers of Italian Murano glass lighting, and their lamps remain highly collectible. Dimensions: 31” H × 6.5” base diameter.​​​​​​​​​​​​​​​​