Don't insult my intelligence. This is not the first lens I've ever purchased. I own multiple 35mm film cameras - from Leica's, to Contax, to Olympus.
This lens clearly has large specs of dust within the optics. You have sold an item NOT AS DESCRIBED on the product page - and I will be making a complaint with eBay and PayPal.
I will also be seeking a refund for the return shipping.
売りまし→売りました。