I recently had my AM tube type radio from my 1950 Oldsmobile repaired by a
real professional. Bob Comtois of Northeast Vintage Automobile Radio Repair
located in Chelmsford, MA is a super guy to deal with. He does radio,
table top, and console radio repairs and stands by his work. His rates are
very reasonable and you can contact him at: 978-259-3293 (9:00 am to 9:00 pm)
or at NVARadio@COMCAST.NET

I mailed him my radio from NW Florida and had it back in about one week
fulled checked out and repaired. Bob also installed a plug in whereas I
can plug in a portable FM and CD player which will play through the AM radio.