Authorized reproduction of the stitch wheel for Pfaff model 130, a round bobbin, automatic zig zag sewing machine. It is about 5.5 inches in diameter. What you are seeing in the photos is our reproduction of this stitch wheel. It has been laser printed in high quality grayscale because the original is black and white. The circles are laminated and it will turn / revolve just like the original does. This item is now being enlarged so that it is printed at 125% of its original size. It is now easier for our customers with mature eye sight to use.