It's in toasty condition. Battered might be a good word. But it can sure make awesome pics when held in front of a DSLR.
I'll load a few images made with it to give you an idea.
That's just a smattering. I loaded a page with over 20 images done with this today. Go have a look.
Those were done by hand holding the lens in front of the camera. Think what could be done with a proper focusing mount
My price for this rare little beat up jewel is $225 shipped in USA