ChinaPeoples Republic1968 (10 Nov.) airmail envelope to West Germany, bearing Long Live Invincible

China People's Republic 1968 (10 Nov.) airmail envelope to West Germany, bearing "Long Live Invincible Chairman Mao's Thought" (W1) gold-strip of five and "Our Great Teacher" (W2) 8f. (2), cancelled by Peking native c.d.s; fresh and fine. Photo