S/N (550XXX) dates it to late 1960's, 22 magnum (don't know if it has the .22 cylinder as well) but it is the old three screw model, blued, wood stocks and in excellent condition. Asking $399. Already have a Bear Cat, but this one is calling me. Any idea if I should jump on it, ask for $350 selling price instead, it is on consignment. Thanks in advance.