Hello! I'm looking for a 13.5cm f4 Sonnar as the title states, preferably in L39 mount. The glass should be in good condition as I intend to use the lens, cosmetic condition is less important to me.

I have feedback at FredMiranda and have made a few transactions here (I can provide the users I bought/sold from) if anyone is concerned.

Please let me know what you've got.