It may be the lightest lens made by Nikon at only 4-3/4 oz (135g).
It is 2.5" (63.3mm) in diameter by a mere 1.3" (33mm) long.
It takes standard 52mm filters it's threaded metal front.
It has six single-coated elements in five groups.
It has a seven-bladed diaphragm that stops down to f/22.
It takes the Nikon HR-4 folding rubber hood.
It focuses as close as two feet (0.6m).
This is the later silver ring version.
For more info check here.
The lens, both caps, and original box.
Cosmetic: Like new.
Optical: Free from haze/fungus/scratches.
Mechanical: Mechanical functions are working perfectly