Bidspirit auction | Revere, Keystone Model K-8, lenses
Revere, Keystone Model K-8, lenses Lot - Revere & Keystone have leather cases. American Optical company piece has a metal case with the lenses shown.
Revere, Keystone Model K-8, lenses Lot - Revere & Keystone have leather cases. American Optical company piece has a metal case with the lenses shown.