Clean clear glass, very minor external wear marks and a couple of inconsequential nicks on the lens barrel. The aperture mechanism works correctly in all modes. This lens has a slick stopdown mode that allows you to set the working aperture. You can focus wide open, then close down and it will stop where you want, no more counting clicks! Includes retaining ring but no caps. $225 shipping in the US, $215 plus actual shipping outside the country. This is not the Apo-Rodagon-N, just the plain old Apo-Rodagon.