162: Ruger Mark II "NRA Commemorative" in 22 LR with 4 3/4" Barrel. This special, semi-auto pistol features a polished blued receiver, an NRA crest on top of frame in front of ejection port, faux ivory grips with Ruger medallion in red background and two 10 round magazines. The gun is in excellent condition and probably unfired in its original NRA commemorative box with manual. Estimated Value: Low: $475 High: $550