In regard to the antenna question - mine pictured back in the early 70's
Still have that very same antenna, though I plan to get rid of it if I rebuild the cat.
PANTERA INTERNATIONAL
A DE TOMASO CAR CLUB
Presents the De Tomaso Forums
The On-Line Meeting Place for De Tomaso Owners and Enthusiasts From Around the World
Clicking on the banner will take you to the sponsor's website.