GMONIZ,
I have not seen or read-about a late 54 or 55-1st radio speaker being mounted in the headliner, but that does not mean that this change did not occur.

ohpants,
I do not know Darren Hein's new eBay/PayPal name(s). I also do not know if he has moved from the Spokane, WA area (I found an address via Yahoo person-search about a year ago).

Greg_H,
Thanks for the Heavy Chevy lead. Their on-line catalog is hard to use (radio parts is in "dash" parts section: 765/seal and 776/cover) but I will make my next parts order from them, just to get those radio parts.

Tim