The glass is signed "AISLE" on two sides at the center of the body. This is not dated but is very old (I believe from the early 1940s). They are NOT new or unused unless specified to be so. Look very carefully at the pictures.
AISLE Signed Antique Industrial Holophane 9" Light Diffuser Original Metal Rim
Signed Holophane 2076 Antique Industrial 9" Lamp Light Diffuser Shade 3 1/4" Fit
Antique O.C. White Large Wrist Joint / Swivel Knuckle Industrial Cast Iron
Antique Vintage Industrial Wardle Prismalux Bulkhead Wall Light
Vintage Industrial Antique Gold/Bronze Pendant Ceiling Light Fitting E27
Industrial Vintage Brass Pendant Ceiling Light Lamp Holder Antique Retro E27 Fitting M0010-AB
