Oh well, fun while it lasted. Anyway, this is a Handley Page SST and, like the Vickers design, I've no idea what its designation is. It was based on a Hawker Siddeley design (the accompanying HP report acknowledges this).
Hi,
this is the Bristol Aero-Engines' tentative Project for a Mach 3, 150-
passenger supersonic airliner of 1958.
http://www.flightglobal.com/pdfarchive/view/1958/1958-1- - 0498.html?search=aircraft
From, Faster Than Sound The Story of Supersonic Flight.From Flieger Revue 5/1977,
here is the BAC Mach-3 hydrogen fueled double deck supersonic transport aircraft
project,it had ogee-wing,low cockpit and a large tail fin,powered may be by four
engined and could carry 500 passenger,did we speak about it before,it's shape
is familiar.
From Krila 3/1987.
Hi,
here is the Handley Page's idea of a possible laminarized M2.2 airliner of 1958,
may be it was HP.109.
http://www.flightglobal.com/pdfarchive/view/1960/1960 - 2002.html