I have an FE/FC Sedan tow For Sale, minus goose neck. It cost me $50 when I bought, asking the same.
Located Callala Bay, 200km south of Sydney, just outside of Nowra. PM me or ring on 0409121482.
Just out of interest, how many bolts does it have and where.
I'll put some photo's up later tonight or tomorrow for you.
(http://i244.photobucket.com/albums/gg14/jwm52/024_zpsbfd1f228.jpg) (http://s244.photobucket.com/user/jwm52/media/024_zpsbfd1f228.jpg.html)
(http://i244.photobucket.com/albums/gg14/jwm52/026_zpsce970aba.jpg) (http://s244.photobucket.com/user/jwm52/media/026_zpsce970aba.jpg.html)
(http://i244.photobucket.com/albums/gg14/jwm52/025_zpsc756a022.jpg) (http://s244.photobucket.com/user/jwm52/media/025_zpsc756a022.jpg.html)
Thanks. Mine is very dodgy. I don't know how it stayed on.
Bump......
The one I had on the car was the same, bolted solid through the boot box section just below where the lid closes.
It looked like the setup was factory, in readiness for a Holden tow bar option.
They are a good solid bar that fits perfectly.