Hi Amara,

Thank you for contacting Mearto with your appraisal inquiry.

Louis Comfort Tiffany and Tiffany Studios innovated interior lighting (floor and table lamps and chandeliers) that utilized stained glass in brass shades on bronze bases; these were comparatively expensive but so popular that they were copied more affordably by numerous other designers, including Bradley & Hubbard, Salem Bros, Miller Lamp Co, and the Royal Art Glass Co, to name a few. The number "86" is the model number; the name of the maker is most likely marked *somewhere* on either the shade or base.

A virtually identical lamp sold at auction recently for $125.

Based on the photos and information provided, and subject to examination, this is:

An antique American slag glass and brass table lamp
early 20th Century
The six-sided faceted domed shade with mottled green/brown slag glass panels and mottled red slag glass behind cast brass foliated overlay, on a naturalistically cast brass base on circular foot, marked "86".
Overall height: 22 inches; diameter of shade: 22 inches
CONDITION: This lamp appears to be in good condition.
PROVENANCE: Inherited
$ 100-150*
*represents a fair-market value for auction purposes; retail or asking price may vary.

Please let us know if you have additional items to appraise, or questions/concerns, and thank you again for using Mearto.
~ Deli