Ruger Mark I

I have two Ruger Mark I pistols. One is from 1970 and comes with a 6" barrel and is in "Like New" condition. The other is from 1976 with the 41/2" barrel and says: "Made in the 200th Year of American Liberty" on the barrel. It too is in near mint condition... I'd like to hear comments and observations on these two gun..Thanks.

WELL...They are not MKI's. Both are the Ruger STANDARD 22 AUTOLOADING PISTOLS. They are what built the Sturm Ruger & Company from the ground up.