Dolfan,
Doing a search on "AM" followed by recpetion or antenna within this site will yield probably 6 other threads in the last year. Same with FM...
But, here ya go, this is all we use, and have had no returns for reception issues!
[Link: ccrane.com]The TERK antenna mentioned above is produced BY C.Crane, using ALL C. Crane technology, then re-badged...
good luck!
avdude