Cosmetically, the lens looks good for its age of 130 years (as it can be seen in the pictures).
Glasses have minimal cleaning marks and separations at the edges of the front and the back group. 
There are some 5-6 visible glass separations, 1-2mm wide, 2-5mm long, the longest is 8mm. There is no fungus.
The lens doesn't have diaphragm.The back screw has an outside diameter of approx. 46,5 mm.
The lens is in original condition. It is not polished.The item pictured is the actual item for sale.