1970 "Commemorative Colt's" published by Colt Content: this measures 8-1/2" x 11" with 10 pages.This is a publication by Colt which appears to be an attempt to fuel interest in Commemorative Colts.The first 5 pages are "What Are Commemorative Colts???","Why Collect Commemorative Colts?" and "How Can You...".That is followed by 4 pages of Commemorative Colt Price Lists with the Year of Issue and Gun,total production,original price and Recent Trading Price(based on a price list published by Cherry,s Sporting Goods).The code on the back cover is "FORM NO. CCB-70-3". Excellent with a 1/2 separation of the cover spine top and bottom