Leica Xenon 5cm f/1.5 LTM Screw

Brand: Leica
Production Code: XEMOO
Serial Number: 289742
Year of Production: 1936
Condition (appearance): A
Condition (Optical): A-
Item Included: Front Cap, Filter
Product ID: BZ0130
product description

a schneider design. has the old european scale with smallest aperture of 1:9, hexagonal diaphragm.
7 elements 5 groups.