They are 'Nonfango' bags - an Italian company.
Nonfango
You can't buy a specific fitting kit for the T-Bird, so I bought the 'Universal' top-rack fitting kit and made up my own brackets to fit the pannier racks. The bags themselves are the '848' model.
Nonfango are a good bit cheaper than Givi and although the quality is probably not quite so good, they work well enough. I've had them for 6 years and been round Europe 8 times with them now. They've never leaked or rattled around on the mountings. They've also seen an indicated 175mph on my Honda without a problem.
[ This message was edited by: Jodel on 2004-09-22 14:13 ]