China 1941, mint never hinged partial sheet of 46 stamps featuring Dr. Sun Yat-sen with a large-character black overprint for use under the Japanese-occupied Mengkiang regime. This issue, released on July 1, 1941, was printed in olive green using gravure by De La Rue & Co. Ltd., without watermark, and displays a bold overprint reading "Meng Chiang" vertically in large characters—Type II. The stamp was intended for regional use only and forms part of the earliest Mengkiang occupation series. The perforation is variable, consistent with war-era printings. Cataloged as Scott 2N1a, Michel JP-MG 1II, Stanley Gibbons JP-MG 1B, and China Stamp Society CN-IM MK53. This block of 46 is in fresh condition with full original gum, strong impressions, and full selvage along the edge. Estimate "$220 – 260"