Warbones
The AM only radios go for way less.
An average working AM radio goes for around $20 - $40
One that does not work sells for much less than that.
It may cost you more to have your AM radio fixed than just buying another good used one. If it is really clean however, and the chrome face is in perfect condition (no pitting in the chrome face), It may be worth fixing.
There is a New Old Stock (NOS) AM/FM Radio on ebay right now that will probably bring around $500 +/-
Check out this link
http://cgi.ebay.com/ebaymotors/ws/eB...tem=2452543760
Darren