I have just aquired a 1942 Wilde Tool M1905. I think everything looks good but I am concerned the finish might not be original. I see what looks to be "pitting" under the finish, but have seen this in forgings before. The finish also appears darker than I would expect. The latch is a lighter color than the rest of the bayonet and the spring is still "in the white". I have heard that some early Wildes were blued, was that a fire blue or a Dulite blue? This could be a Dulite blue....? Grips and markings are correct as far as I can tell. It came with a "new" post war Victory Plastics marked M3, how terrible is that? Should I look for a war period Beckwith or Detroit Gasket? Any input is greatly appreciated. The attached comparison photo is of a 1943 Wilde, the darker is the 1942 in question. Thanks, Jeremy.