****MAKE US AN OFFER**** Soligor 35-70 F2.5/3.5 Zoom Lens for Yashica Contax bayonet mount. All of the following appears to function properly EXCEPT THE f-Stops do not work Zoom works Macro mode works f-Stop ring works No apparent fungus inside the lens No visible scratches on the lenses Front 58mm threads work fine The built in pull out lens hood has a few dings on it. The f-stops are very sticky and do not function correctly. SN 97938519 PLEASE CHECK OUT THE PICTURES SKU-0-01-23-045