I beleve a plane matching this description exists but I doubt that it is the TR-3B. If you go to the address below you will see the TR-3A
www.geocities.com...
Now look at the supposed TR-3B at:
www.teegeeack.com...
I think you agree that there is too much diffrence for them to be the "A" and "B" model of the same design
Tim


There is no picture.. but some info.. "Known as BLACK MANTA" .. "perhaps 20-30 build" .. "nick-named
Shamu" .. "some pics taken of it in Roving Sands 93" .. "one landed at 18 March 1993 at Holloman afb.. being refered as [806] and [STF] .. "