Kenmore Automatic Decorator Sewing Machine and similar items

For your consideration, here is a Vintage Kenmore Automatic Decorator Sewing Machine Attachment, with instruction booklet, note sheet, and case. The attachment has the number 607.77 on the bottom. It all has some wear on it. I have tested it somewhat, as far as changing the stitch pattern. Please note the knob for selecting D or S is missing on the lever. It still works fine. The instruction booklet has 39 pages and a spot on it. The is a note sheet on the new adjustable fork arm. The case is in very rough shape. Item pictured is the actual item up for sale and comes from a non-smoking household. (278.998d-2.0hc)