Nope, even some 18" BBS CHR's I have seen have the little holes.
Like these 18's
http://www.autowelt-gbr.eu/WebRoot/S...8/DSCI0003.jpg
I could be wrong but I have owned BBS in the past, your wheels look a little janky to me. But if you have the BBS cast into the face of the wheel then they are probably real.