WTB: Working Electrohome G05-802/1/5 Chassis & High Voltage Cage

I have an Electrohome G05-802 tube and frame, but no electronics. It was recommended to me that I find a used Asteroids game and part it out, but I missed the only few and far between opportunities already to get one here locally, and don't want to pay $300-400 to ship a broken Asteroids here. Therefore, I figured I'd at least try here before giving up on my quest or hoping another busted game that uses a G05-802 monitor pops up around the Portland area.

If anyone has the working chassis and/or HV cage for a G05-802 monitor (or a 19V2000 (P299) deflection board, as I understand that the 19v2000 may be compatible- just not the cap kits), I'm interested.

It's actually for a Battlezone arcade restoration project I'm working on. I scored the tube and frame for $75. but as someone else put it.....finding parts for these is like pulling teeth Sad I think a G05-801 or 805 will work too.

Thanks!