[s-cars] Source for power antenna replacement?

[Brian DeWyngaert Jr]

All, One of my brother's friends recently found himself wanting to
reach out and grab a hold of my antenna the other night as I drove by.
 Low and behold it snapped off in his hands. The mast is unsavable,
any body btdt or just had to replace the darn thing?  Sources and info
is much appreciated.

Cheers,
Brian D.
94 S4 - NoVA