I am new to the forum, having just registered. However, I have a question that I know you can help me with because I know I am in the right place. I have just purchased a Walther P1/P38 9mm online. Why? I realize the value and quality of Walther products. Though I may have paid too much for it, $600.00, I would like some feedback on my purchase. It is marked P1/P38. What does that mean? Any help would be appreciated. Thanks so much.