Authorized reproduction of 16 pages with really great and useful information. It is the pages covering shuttles, bobbins and there is an interchangeable needle list with illustrations of the needles, shuttles and bobbins. This information is from machines commonly serviced in about 1910 so it is 25 or so years older than the Brewer Sewing Supplies Co. Catalog pages which are listed in this same group. With these ACTUAL SIZE illustrations of needles, bobbins and shuttles you can hopefully identify what you have and maybe even who made it. You will also know what to look for if you need bobbins, shuttles or needles.