That's interesting, the supplying dealer of my Lancia Flavia Vignale in 1964 was F.H Douglas. Still has the badge attached to the passenger door.
I don't think the TM massive has been introduced to your Vignale yet have we Shooter ? A picture for us to drool over would be lovely if you get time.
Richard Thorne is the only other Morgan dealer that I know of that sells these fine classic Lancia as well.
