240
        
        
          1711
        
        
          1971 (13 Nov.) A large printed matter cover from Guangzhou to Paris, France. Bearing various stamps on front and reverse sides,
        
        
          including 10 different stamps of S57, N series and R series stamps, total 44 stamps. Tied by 'GUANGZHOU' cds, creases affecting
        
        
          some stamps, but still a nice high postal rate cover. Photo
        
        
          HK$ 1,500 - 2,000
        
        
          1712
        
        
          1971 (22 Nov.) An air mail cover from Guangzhou to Paris, France, bearing a few S57 stamps and various W, N series issues on
        
        
          front and reverse sides, total 15 stamps, rate $1.25, tied by ‘GUANGZHOU’ cds., creased. Photo
        
        
          HK$ 800 - 1,000
        
        
          1713
        
        
          1972 (15 Feb.) ACultural Revolution slogan cover from Sinkiang to Shanghai, on reverse bearing W18 8f tied by bilingual bisected
        
        
          ‘
        
        
          新彊巴楚/吐木許克
        
        
          ’ cds. Stamps with defects. Photo
        
        
          HK$ 700 - 800
        
        
          1712
        
        
          1713
        
        
          1714
        
        
          1715
        
        
          1714
        
        
          1976 (15 Sept.) A China Stamp Export Company air mail cover from Beijing reg. to Canada, bearing T16 Live-Line Operation
        
        
          complete set, tied by first day cancel, opened cover. Photo
        
        
          HK$ 800 - 1,000
        
        
          1715
        
        
          1975 (26 Sept.) A China Stamp Export Company cover from Beijing reg. to Canada, bearing T15 Chinese Reascent of Everett
        
        
          complete set, tied by first day cancel, plus same issue vertical pair, unmounted and a folder. Photo
        
        
          HK$ 800 - 1,000
        
        
          1716
        
        
          1716
        
        
          1976 (9 April) A China Stamp Export Company opened cover
        
        
          from Beijing to Canada, bearing T12 New Achievements of
        
        
          Medical Science complete set, tied by first day cancel, slightly
        
        
          damaged at the top. Photo
        
        
          HK$ 800 - 1,000
        
        
          1717
        
        
          1976 (7 May) A China Stamp Export Company covers from
        
        
          Beijing reg. to Canada, bearing J9 The 7th may Carde School
        
        
          complete set, tied by first day cancel, opened. Plus similar
        
        
          cover with T73 Mineral complete set, tied by first day cancel,
        
        
          opened. Photo
        
        
          HK$ 800 - 1,000