Found this antenna at AutoZone for about $10 while I was shopping locally for one of the rubber antennas like Ches mentioned above. Metra Model #UA200 adheres to the fiberglass--I put it inside a cabinet. It is for use with an automobile style am/fm radio. It has a built in amplifier, so you must connect to a ground and a hot wire to the ''power antenna'' wire on the am/fm radio. So far it works great. Probably won't be as good as a large external antenna, but seems adequate and it's a cinch to install!
The web link is to Lafayette Radio, but it is half their price at AutoZone, if you have a store in your area.
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