[lugerholsterrepair]

John, I don't know if they made a high power? I don't know much about it..I believe they are Spanish made. Mauser ordered them for the Artillery and Navy Lugers they replicated. I think not all that many either. I don't know if any HP stocks were made by Odin. I have never seen one in a blue box.
There ARE a couple of tells without the blue box. The wood is one. If you have seen a number of these Odin stocks the wood is very recognizable. It's difficult to describe..but once you see it..it's easy to spot. That's it! It has very fine spots, tight grained but lots of little spots running lengthwise.
The Navy disc is always steel. NEVER brass. It will not be marked, neither will the iron. The iron has a strawed locking lever and the Navy disc has a blued screw. The strap slots will be just as the originals, NOT chamfered. Odin stocks are found with a fairly glossy finish. More so than you would see on an original particularly on the edges. The wood is tight, not porous. They are a fine quality product..but like any stock, not guaranteed to fit all lugs. They have a better chance than most though. The irons are a pleasing quality.