Leica Early APDOO Self Timers

Brand: Leica
Production Code: APDOO
Condition (appearance): A
Product ID: BA0018
product description

APDOO self-timer accessory for Leica screw-mount cameras. Delayed action release allows 10-15 seconds delay. Pre-war dial black with white spot and knob cylindrical; Post-war dial chrome with black spot and knob mushroom shaped.