31
        
        
          4210
        
        
          1949 (September) Sinkiang “People’s Posts” hand surcharge on Peking Views and UPU (mint and used). Yang NW92-94. Photo
        
        
          HK$ 1,000 - 1,200
        
        
          4211
        
        
          1949 Chairman Mao and Great Wall issue complete set mint never hinged. Additional set of Great Wall issue toned and Chairman
        
        
          Mao $50 block of 4 with top left stamp $200 instead of $50 variety (mint never hinged with light toning at bottom). Yang NW-35-
        
        
          38, 35a. Photo
        
        
          HK$ 800 - 1,000
        
        
          4212
        
        
          1949 (September) Surcharge on Pagoda 4th print with new values $50 on $3, single, pair with inverted surcharge, block of 4 with
        
        
          pre-printing paper fold and 2 other blocks of 4 with part of surcharge missing, mint with some toning. Yang NW53, 53a, 53var.
        
        
          Photo
        
        
          HK$ 1,500 - 2,000
        
        
          4213
        
        
          1949 (September) Sinkiang “People’s Posts” overprint on Dr SYS (Silver Yuan surcharge) and Shanghai Dah Tung Revenue issue
        
        
          complete set mint never hinged, light toning on revenue issue. Scarce. Yang NW-85-91. Photo
        
        
          HK$ 2,000 - 2,500
        
        
          4213
        
        
          4214
        
        
          4215
        
        
          4214
        
        
          1949 Yili-Tacheng-Artai Area complete set mint never hinged, light toning on 2 values. Yang NW103-106. Photo
        
        
          HK$ 2,000 - 2,500
        
        
          4215
        
        
          1949 (16 Feb.) A cover from Lanchow to HK, on reverse bearing Lanchow opt. on SYS Dah Tung print $50 slate green block of 6,
        
        
          tied by bilingual 'LANCHOW' cds. Fine. Photo
        
        
          HK$ 600 - 1,000
        
        
          4216
        
        
          4217
        
        
          4218
        
        
          4219
        
        
          4220