Marlin model 50 22 LR & Regent 22 revolver

I have a Marlin model 50 22 LR I need a clip for, plus any idea what it's worth? It shoots good (1 shot at a time since it has no clip) and the stock is scratched. Also have a Regent 8-shot 22 revolver made by Firearms Int Corp in Wa., D.C. I need fornt sights for it and any information anyone may have about it too.

Allen