Oldham, Manufactured by Enersys - Mining Technology
Oldham Industrial Rustic Accent Uplight Desk Table Lamp 9 1/2" High LED Antique Edison Bulb Bronze Wire Metal Cage for Bedroom House Bedside Nightstand Home Office Family - Franklin Iron Works :
OLDHAM TYPE "T" Miners Lamp With 504 Stamped On It £45.00 - PicClick UK
Type LE electric hand lamp - Collections Online | Museum Wales
Brass Oldham Royal Navy Engine Room Light: Skipjack Nautical Wares
Exide - Miners' Cap Lamp Battery Manufacturer in India
Oldham Electric Hand Lamp | National Museum of American History