Please tell me more. How old is it?
Does it have a US serial number? Any accessories with it, like a hood, or UV filter? Overall appearance. I'm looking for a new lens and right now, this is one of my first two choices. Do you have the clooth bag, or whatever it's called. How about the box it came in?
I had previously sent you more details to you via a PM.
I am re-sending that information to you again, now.
Thanks for your time and interest...