Interesting 1229 and 1930 Bulletins put out by the Paasche Airbrush Co. The upper left is the front of the 1929 bulletin, the upper right is the back side.  The mid-center is a 1930 one-sided bulletin. The two small images at the lower right are enlargements of the dated sections of the bulletins. Click on any of the three pages below to enlarge the image, opens in new window.