While wandering around on eBay looking for a vintage RCA speaker for my RCA 222, I stumbled across these two items. I jumped on the chassis for $15. Some of the parts on mine are corroded including the dial strip so I figure I can get usefully parts out of it.
I was quite surprised to find an exact match for my speaker, only this one is in great shape. Only $15 too, but I passed on it. I guess I could have saved myself a lot of time and effort, but where's the fun in that