enotslliw
Established
the letters around the front rim have lost most of their paint: Nippon Kogku Toyko #90414 NIKKOR-Q.C. 1:4 1 -13.5 cm. The hood I think is original but the bottom cap is who knows. No click stops from 16 to 4. Distance from 5 to INF. feet and below that in small caps is MADE IN OCCUPIED JAPAN. Fits my thread mount Leicas and has a mount for a tripod. I have used this lens happily for the last several years but have not been able to find much info about it in the available references. The uncommon 135 4 is in S mount but otherwise looks like this including the hood. Seeking info.