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XB-70 Valkyrie was the prototype version of the planned B-70 nuclear strategic bomber capable of mach 3+ at 70,000ft, 1964-1969 (1348×1092)

(useruploads.phuks.net)

posted by pembo210 on planes

2 comments

[–] [Deleted] 1 points (+1|-0)

If you're anywhere near Dayton, this plane is worth going to see.