This is a Mamiya 28mm f/4.5 D AF lens I purchased used ("pre-owned") from Capture Integration in July 2011. I've only used it on two trips and am selling stuff to cover my tech cam purchases. The lens is in excellent condition, with no scratches, rubs, blemishes or other wear marks, with all papers and original packaging.
I'm asking $3,000 (or best offer) including insured shipping and PayPal fees. You can also pay with a check, money order or wire. I can only ship to the continental US. You can contact me by PM or preferably by email (joe at joecolsonphotography dot com).
Here are some photos:
Thanks for looking.