The same source has Tudor G-AGRI broken up in October 1954.

Done

I cannot trade with you but would gladly send a Swiss Franc cheque to cover the postage plus a little extra!
If you would be willing to send it to me, please see my PM for my address and let me know how many Swiss Francs you would need!

Rex Pierson’s design for Spec. B.5/41, calling for a 4-engine high altitude bomber with pressure cabin. This Vickers Type 433 was based on the Warwick and 2 prototypes were ordered, but the Spec. was changed to B.3/42 which eliminated the pressure cabin, so the revised design became the Type 447. The 1st prototype, DW506, made its maiden flight at Farnborough on 23 October 1943 piloted by “Mutt” Summers. The 2nd prototype was DW512 and first flew from Wisley on 15 February 1944. A 3rd aircraft, the Type 461 serial NK136 flew on 11 July 1944. The programme was cancelled before any more could fly, at the end of WWII.
RR Merlins, span 117 ft 2 in., length 76 ft 10 in., height 23 ft.
Max. speed 317 mph at 23 000 ft, ceiling 27 250 ft, range 2 890 miles with 8 000 lb bomb load.
4 x 20 mm cannon in pairs in remotely-controlled barbettes in the rear of the outboard engine nacelles.
No production.

Another view from the Putnam book