As Q.G. indicates it is the kit lens Hasselblad marketed for a while in the late 90's. I think it was a marketing mistake for Hasselblad, but it is still a fine lens. I was a bit skeptical, but I have shot a few rolls with it, and I find no issues. The main difference is there are 5 elements instead of 6 in the 80mm and the lens is missing the F mode for the focal plane bodies. It is said you should use the B for this, but I have never tried it.
I think the CB version of the 60mm is optically identical to the CF.