Sorry to jump in, my ghia was factory RHD Built 9th May 60, but they forgot to make it a vert and left the roof on!
Still I guess it's quite an early RHD, so vaguely relevant to the thread. It also has some interesting cross over parts and a Lowlight wiring loom.
there are a couple of pics in the other thread.
Does anyone know the earliest RHD in the UK yet?
couldn't resist sharing it again!