Hello Gents, I happened upon a registered magnum recently. Its the long barrel version. 5.8 or 6 whatever they were at the time. Ive collected a number of my desired numbered models and always wanted an RM and a TL. This example does not have the original grips, little to no original finish, and of course no registration. What would am example in that condition be worth? I can buy it for $1,500. Lockup and endshake is great. No rust, dings or pits. I cannot remember the number on it but i can go back and look. Any help is appreciated.