The car is registered and in good running order, with the exception that the transmission is stuck in first gear. From what I can tell a rebuild on these is worth around 4K.

I'm selling it as is, with rego, for 5K, which I reckon is worth it just for the engine alone.

If I can't get 5K for it, I'll take it off the road and mothball it until I can get a W124 300D and do an engine swap