Someone has contacted me to see if we can find out where the 1966 Carawagon MPL 263D is now.
His dad owned it from new and had it converted by Searle.
It was last seen being sold in Huddersfield in 1994 on a coil sprung chassis

I've checked on DVLA and it's taxed until Jan 2018, but the MOT ran out February 2017.
Cheers,
Robin.