Hello - I am selling my 'new finish' Sigma 30mm F1.4. This copy is sharp wide open on my 1DMKII. I do not see any type of focus issues. I have the original box, lens caps, case, and hood. Aside from a few very light rub marks on the hood, there is nothing to mention. The condition optically and cosmetically is great. Any dust you see in the photo is on the exterior. I can include the original receipt if anyone needs to have warranty work. It has not been registered at this point.
Looking to get a net of $390. I am located in PA. Sold pending payment.
To interested parties: Note that I've received a PM from Joe on the Pentax Forum to verify his 'joeyc' identity and feedback in the link he provided. I'm not 'vouching' for anyone, but I believe he's a trustworthy fellow.
