1970 Colt's Handguns & Long Guns catalog which measures 8-1/2" x 5-3/8" with 15 numbered pages.It features 19 revolvers,9 semi-auto pistols,.22 conversion unit,three .22 caliber autoloading rifles and the Coltsman Junior scope.The code on the back cover is "Form No. CCC-3/70 Rev. 2". Excellent As-New condition