Well cared for lens from NYC studio. 

Good condition over all. 

Iris is easy moving. Slight play in ring but stays put. 

Zoom is smooth with small slow down around 40-55. When zooming out if you stop at 100 it has a tendency to zoom creep in towards 250. When zooming in stopping anywhere it generally stays put. 

Focus is quite smooth through the entire range from 1.6m to infinity. 

Glass is very clean. On an inner glass piece you can see a tiny outside crack going maybe 5% from outside edge towards the center. Does not noticeably affect image. 

Has narrow geared rings for focus and zoom. 

Message any questions or for additional photos requests. You can pick up or inspect in person in Flatiron area of Manhattan. 

Buyer pays actual shipping and insurance.