Marcos Maniacs

While at the Palo Alto Brit Car Meet last weekend a gent asked if I 
could trace his uncles Triumph-engined Marcos with the plate # DUE 
370K.  The uncle was the original owner (here in the US I believe).  
The car was yellow with carburetors on the Triumph engine.  He has 
done a search and found that it was registered in May in the UK.

Any help here??  I know someone at one point found out the status of 
all 11 of them.  Any help would be appreciated.

Thanks,

Don Lattimer
#3M5759