This is a COPY of the ORIGINAL.

Instructions for Using Singer Sewing Machines 51W56 and 51W57 and 51W59 - 22 pages

Our manuals are printed copies, sized 8 1/2 × 11 inches and bound with a clear plastic front cover, a plastic comb spine so that they can lie flat when opened, and a cardstock back cover. 
Most are enlarged from the originals.