A few examples of appraisal values for
SLAG LAMP

• TWO TABLE LAMPS, ONE WITH SLAG GLASS
  TWO TABLE LAMPS, ONE WITH SLAG GLASS BELL-FORM SHADE, METAL DESIGN ON SHADE HAS REMNANTS OF GREEN, RED AND GILT DETAILS, TRIPLE BULB...Two table lamps, one with slag glass bell-form shade, metal design on shade has remnants of green, red and gilt details, triple bulb, 25" h.; along with 'Gone With The Wind' double globe electric fluid lamp, globes depict pink and green thistle decoration against blue and yellow gradient, 22" h.; wear on both consistent with age and use, including broken off connection where shade attaches at finial on slag lamp, etc.
• Six panel caramel slag lamp, molded
  Six panel caramel slag lamp, molded white metal base and bands, early 20th Century, floral motif. 21"H, shade 15"Diam. Good condition, normal wear to metal surface.