Jan 29, 2012. I'm not sure if it's a 70 series it worth more money here is a link to the colt 70's forum with serial number etc, they can give you all the info you need Colt Government Model Mark IV / Series '70 - Blue and Nickel Share. Share this post on; Digg Twitter Share on Facebook Reddit! I would rather live my life.

COLT NATIONAL MATCH.45 ACP PRODUCTION INFORMATION The commercial National Match pistols were Colt Government Models and were produced in the Government Model serial number range between C162000 and C215083. The earliest examples noted are serial numbers C162997 and C163003 shipped to the U.S. Coast Guard at Curtis Bay, Maryland, on January 27, 1932. The serial numbers and quantities listed below are for standard Colt Government Models. Government Model National Match pistols with 'C' prefix serial numbers will fall within these ranges. The Traveling Wilburys Rapidshare Library. Serial Rusesc Online 2014 here.