Where to get inexpensive quality antenna assy?

[Skunksmash]

My antenna on the 87 has always been a little junky. Finally getting around to fixing it. Had a couple different new radios and they had lousy reception. So Im going to try a new antenna, and cable. ACdelco wants a little more than I think its all worth. Bout $35 after shipping.

There should be some aftermarket company that makes a decent setup, but which one? Autozone and oriellys don't list one on their website and Rockauto seems to only sell Acdelco.

Ebay is clogged with all manner of junk so I was hoping someone here just knew where to find what I'm looking for.