Hey Everyone! This is my first post here but I've been shooting Leica for the better part of a decade, now. I've just acquired a 35mm Summilux Pre-ASPH but I cant seem to get a concrete answer to what it is, exactly, that I have. The lens is SPOTLESS and came from an estate. It takes series VII filter BUT it has a chrome infinity lock. I was under the impression that only the version 1 on this lens had the infinity lock but the serial number, from what i've read, would mean its a v2 (#234+). It's a beautiful lens that came with the box and hood for almost "nothing". I really just want to know what it is that i've got and if it's anything special.