51. Philatelic 72/22/1/51 Reference (shelfmark): Philatelic 72/22/1/51 Title: The People's Republic of China Postage Stamp Issue: National Conference on Learning from Daqing in Industry Scope & Content: Stamps designed by Zhang Kerang and Li Yinqing. Manufactured by the Beijing Postage Stamp Printing Works using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 25 Apr 1977 Extent: 4 Items
52. Philatelic 72/22/1/52 Reference (shelfmark): Philatelic 72/22/1/52 Title: The People's Republic of China Postage Stamp Issue: 30th Anniversary of the Establishment of the Inner Mongolian Autonomous Region Scope & Content: Stamps designed by Liu Yongcheng. Manufactured by the Beijing Postage Stamp Printing Works using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 1 May 1977 Extent: 3 Items
53. Philatelic 72/22/1/53 Reference (shelfmark): Philatelic 72/22/1/53 Title: The People's Republic of China Postage Stamp Issue: Centenary of Romanian Independence Scope & Content: Stamps designed by Wu Jiankun. Manufactured by the Beijing Postage Stamp Printing Works using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 9 May 1977 Extent: 3 Items
54. Philatelic 72/22/1/54 Reference (shelfmark): Philatelic 72/22/1/54 Title: The People's Republic of China Postage Stamp Issue: 35th Anniversary of the Yenan Forum on Literature and Art Scope & Content: Stamps designed by Wan Weisheng. Manufactured by the Beijing Postage Stamp Printing Works using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 23 May 1977 Extent: 2 Items
55. Philatelic 72/22/1/55 Reference (shelfmark): Philatelic 72/22/1/55 Title: The People's Republic of China Postage Stamp Issue: First Death Anniversary of Zhu De Scope & Content: Stamps designed by Ren Yu. Manufactured by the Beijing Postage Stamp Printing Works using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 6 Jul 1977 Extent: 4 Items
56. Philatelic 72/22/1/56 Reference (shelfmark): Philatelic 72/22/1/56 Title: The People's Republic of China Postage Stamp Issue: 50th Anniversary of the Chinese People's Liberation Army Scope & Content: Stamps designed by Zhang Kerang and Li Yinqing. Manufactured by the Beijing Postage Stamp Printing Works using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 1 Aug 1977 Extent: 5 Items
57. Philatelic 72/22/1/57 Reference (shelfmark): Philatelic 72/22/1/57 Title: The People's Republic of China Postage Stamp Issue: 11th National Communist Congress Scope & Content: Stamps designed by Wan Weisheng. Manufactured by the Beijing Postage Stamp Printing Works using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 22 Aug 1977 Extent: 3 Items
58. Philatelic 72/22/1/58 Reference (shelfmark): Philatelic 72/22/1/58 Title: The People's Republic of China Postage Stamp Issue: First Death Anniversary of Chairman Mao Zedong Scope & Content: Stamps designed by Liu Shuoren. Manufactured by the Beijing Postage Stamp Printing Works using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 9 Sep 1977 Extent: 6 Items
59. Philatelic 72/22/1/59 Reference (shelfmark): Philatelic 72/22/1/59 Title: The People's Republic of China Postage Stamp Issue: Completion of Chairman Mao Zedong's Memorial Hall, Beijing Scope & Content: Stamps designed by Lu Tianjiao. Manufactured by the Beijing Postage Stamp Printing Works using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 9 Sep 1977 Extent: 2 Items
60. Philatelic 72/22/1/60 Reference (shelfmark): Philatelic 72/22/1/60 Title: The People's Republic of China Postage Stamp Issue: Developing the Petroleum Industry Scope & Content: Stamps designed by Yuan Yunfu. Manufactured by the Beijing Postage Stamp Printing Works using a photogravure printing process. Collection Area: Philatelic Collections Languages: English Date Range: 31 Jan 1978 Extent: 6 Items