Belgium, 1932 Belgium To Hankow Airmail Cover. Registered usage from Esneux, franked with 9fr50c adhesives, endorsed "Par Avion au dela de Moscou jusqua Irkoutsk", to China, via Berlin (red German airpost handstamp added), Shenyang (Moukden) & Harbin; with Russian handstamp, Very Fine and unusual. Estimate  $150 - 200. $0 (Image)