Zag-Zaw line of puzzles was first produced in 1909, most incorporate figurals or whimsies, sold in red, orange, or occasionally green boxes with labels on the side or bottom of the box, most without guide pictures. Initially cut non-interlocking but by 1930's became more so. Puzzles have a different cuts so that the same image will come in several versions which means that missing pieces can not be taken from other puzzles with the same image. The puzzle labels are often hand written and come with minor variations in titles and details. Some have a DESIGN category on the label. From my readings this refers to the style of cut, wavy lines, figurals, etc. See also Bob Armstrong's website on old jigsaw puzzles
THE BRUSH, gentleman hunter holds up the fox tail, hounds at his feet, lady hunter on brown horse watches
165 pieces, DISGUISED EDGES, wooden, figurals, complete with box, interlocking style, described in the catalogs as numbers 0600 and 266 (with 250 pieces) but with straight edges, also comes as Tuck postcard 9575
