This is one of the hidden secrets of the classic Nikkor line. People often confuse it with the Series-E but this lens is much better. It is very compact and resistant to flare because of its recessed front element but the important thing is that stopped down it is probably the sharpest Nikkor available. It focuses to 1.5"
The lens works well but there is light fungus in the glass. It is not bad and should not affect image quality. Get a deal on a nice lens!