FS: Sigma 28-70mm F2.8-4 lens

[Duke]

This is a Sigma UM lens with a Canon mount. Its light weight with the usual Sigma plastic body. It has the rear cap and a lens hood.

I actually bought this for a 35mm DOF adapter that I used to have then I tried it on my 7D years later. The picture is surprisingly nice, but it doesn't talk nice to my 7D. It focuses and you can take one picture, but not the next.

$20 + $10 shipping in the US. I want to pack it well.

Again, I couldnt focus well. PM me if interested.