As it's CAT B as I said earlier I am 95% certain it can't be rebuilt on that chassis no.
I don't have a clue what the cat letters mean and I'm sure you're absolutely correct that it can't go back on the road.... just commenting that for a Morgan that would be a fixable project for a handy home mechanic, taking into account the metal rather than the rules .... if it was a modern monocoque car then probably not!! 🙂
K
