LOT: 615
Summicron 2/5cm Chrome
ESTIMATE：HK$ 8,000 - 12,000
Serial no.1266688,1955,Condition A-
This is the first version of Summicron 2/5cm lens, 7 elements in 4 groups, with 3 elements of the new LaK9 glass and a thorium glass. It comes with both lens caps.
