This is a COPY of the ORIGINAL.

Morse Button Hole Dial, New Sensational Automatic Button Hole Zig Zag Sewing Machine
How to Use and Enjoy your Morse Automatic Button Hole Zig Zag Model B.H. - 30 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.