Justrite 8 hr Superintendent Lamp Model 56A Circa 1930's
with 4" reflector - Justrite Mfg. Co.
Justrite model #95 nickel plated Superintendent Lamp
circa 1931-32. Wire feed, 16 bumps for the water lever
to ride over, roundringed water door, 2.5" (deep style)
reflector. This same type lamp can be found in "The
Miner's Flame Light" book
by Pohs, on page 450 - Justrite Mfg. Co.
Lamp Model #56 A Metal Miner Lamp Manufactured by
Justrite Mfg. Co. Circa 1920's