I have a manual for a Bernina 117K in English and a 117K, L and KL in German as well as a photo of my 117K. If someone can tell me how to upload or post them here, LMK. All of the Ks and the Ls that I have ever seen are a lovely green color. I have not seen a black one, nor one that says "Industrial" on it. Although Bernina 117s (and Pfaff 130s) are the only true semi-industrial sewing machines that I know of. (And by that I mean they can have a domestic motor on them or a clutch motor and industrial table and knee lift on them...)