Avoid a vintage Land Rover unless you really enjoy (a) fixing them or (b) paying someone else to fix them.
A pre '73 Land Rover is either a toy or a hobby. It's no one's idea of a sensible means of transport.
Although, of course, if you have it sign written, it will be a great advert when it's parked, broken down at the side of the road.
And any "green" credentials you may have for wfp will go flying out of the window.