Any idea who made this lamp? Makers mark on base: 3 M's in a Diamond. (Or W's) :D | Antiques Board
Mystery Mark on 6 Panel Slag Glass Table Lamp | Collectors Weekly
Roman Oil Lamp with Dolphin | Art Museum | College of Creative Arts | Miami University
Tiffany-style lamp from garage sale - are these worth anything? Says “made in USA” on it but no makers marks. Any leads to identify the origin would be appreciated! : r/vintage
How to Identify Vintage Lamps | Urban Americana
How to Spot an Authentic Tiffany Studios Lamp | Fontaine's
Wrought iron kerosene floor lamp stand - Old Lamps & Things, LLC
Description and History of Oil Lamps | Milwaukee Public Museum
Bradley & Hubbard design catalogues and historical information | art design café
Makers Mark Bourbon Whisky Bottle Lamp - Etsy
Oil Lamp Makers buttons
Oil Lamp Makers buttons
Signed Pairpoint base Slag Glass Table Lamp. art nouveau. Arts Crafts | eBay
Pottery Articles of Interest United States Pottery Marks C - L | Pottery marks, Antique pottery, Pottery makers