China 1948, full mint never hinged sheet of 100 stamps from the Gold Yuan Surcharges series, featuring a black overprint changing the denomination from $1.00 to 4 Chinese cents on a portrait of Dr. Sun Yat-sen. Issued in October 1948 during the height of hyperinflation under the Nationalist government, this emergency fiscal measure reflects efforts to stabilize the economy through drastic currency reform. The stamp was printed in purple carmine using typography by Central Trust and Dah Yeh Printing Co. in Shanghai, measures 22 x 25 mm, and was issued ungummed with line perforation 13. A daily-use definitive, it falls within the broader theme of revolutionary leadership, portraying Sun Yat-sen as a national icon during a time of monetary collapse and civil unrest. Cataloged as Scott IM 826, Michel CN-IM 880a, Yvert et Tellier CN-IM 650, Stanley Gibbons CN-IM 1054, and China Stamp Society CN-IM 1235. This complete sheet is in post office fresh condition with full selvedge, consistent centering, and strong overprints across all positions. Estimate "$240 – 290"