Monte,
If you are still following this thread, I am interested in seeing these pieces. Are they indeed made of pot metal or are they pewter or Britannia metal?
Either way, my shop has that capability to re-brass or Silver the pieces that you need done. We specialize in antique restorations and repair.
Feel free to contact me at
ashcroft01@cox.net if you need any additional information.
Thanks and best of luck,
Curtis