1973 Buehler Mounts catalog/circular which measures 8-1/2" x 11" with 4 pages CONTENT: A catalog which covers Buehler micro-dial bases,two-piece bases,long one-piece bases and short one-piece bases with a rifle action chart for application.There is also pistol bases,double split rings,engraved split rings and streamlined solid rings.The back cover has other Buehler gun accessories and tools.Printed on light card stock.The same as the 1972 catalog with the addition of a couple Sako actions in the chart. Excellent condition