AMERICAN SLAG GLASS & PATINATED METAL THREE LIGHT TABLE LAMP.Early 20th Century. Unmarked other than VWL engraved to top. Copper patination to metal lamp base & shade having cream & white slag glass panel inserts. Two lights to top of lamp, one light to interior of shade. Electrified. - 23" high to top of lamp, 24" high to finial. Shade: 19 1/2" diameter. Estimate $300-400
No cracks or chips to glass. General wear to patination on the base throughout. Patination to shade remains very good. Electrifed and tested in functioning order.