i have one with a clear cap, and i felt it smelled a bit different from the one i tested, which would be the one you have. i think yours is older, i remember it as a bit more earthy, and less fresh. having smelled it only once (and that was the first time) i think i liked your version better, but i can't tell how big the difference really is. it could be perception/memory, or even diminished topnotes, it just seemed different. (lots of uncertainties, i know! maybe other members have experienced something?)
i do not know if there's an even older version.