This is the last and best version of this lens. Optically this is a very clean copy. Due to an unfortunate tripod mishap I dented the filter rim about a decade ago - the threads were straightened out and it can still use filters but they don't thread on all the way. It still shoots extremely sharp, one of my favorite lenses of all-time and I wouldn't sell it if I hadn't replaced it first.
No fungus, very little dust, and comes with both caps.