WofRussia03_MiG-Ye-6T-1_red31 Published on April 27, 2014 in 28 April 1961Full resolution (473 × 352) Next → This photograph from the web site Wings of Russia is described as showing the Mikoyan-Gurevich Ye-6T/1 prototype, “31 Red”, flown to a world record altitude, 28 April 1961.