Stamp Title: Ships Serial number: N29-32 Values in set: 4 (4-1), Feng Lei - oceangoing freighter, 8 fen, 52*31 mm (4-2), Da Qing 30 - oil tanker, 8 fen, 52*31 mm (4-3), Chang Zhen - passenger-cargo Ship, 8 fen, 52*31 mm (4-4), Xian Feng - dredger, 8 fen, 52*31 mm Date of issue: [...]
N33-38, 30th Anniv. of Publication of Talks at the Yanan Forum on Literature and Art 纪念《在延安文艺座谈会上的讲话》发表三十周年 Stamp Title: 30th Anniv. of Publication of Talks at the Yanan Forum on Literature and Art Serial number: N33-38 Values in set: 6 (6-1), The site of the Forum, 8 fen, 40*54 mm (6-2), Singing revolutionary songs [...]
Stamp Title: 30th Anniv. of Founding of the Albanian Labor Party Serial number: N25-28 Values in set: 4 (4-1), The image of the great leader of Albania - Enver Hoxh, 8 fen, 30*40 mm (4-2), The memorial of the Albanian Labor Party, 8 fen, 30*40 mm (4-3), Pickaxe and gun, 8 fen, 30*40 [...]
Stamp Title: Afro-Asian Table Tennis Friendship Invitational tournament Serial number: N21-24 Values in set: 4 (4-1), The badge, 43 fen, 31*38.5 mm (4-2), Warmly welcome the Afro-Asian friends, 8 fen, 31*38.5 mm (4-3), Learning from each other, 8 fen, 31*38.5 mm (4-4), The friendship, 8 fen, 31*38.5 mm Date of issue: November 3, [...]
Stamp Title：50th anniv. of Founding of CPC Serial number: N12-20 Values in set: 9 (9-1), The site 1th National Congress of CPC, 4 fen, 52*31 mm (9-2), National Institute of Peasant Movement in Guangzhou (original site), 4 fen, 52*31 mm (9-3), Jinggang Mountains(the base of revolution), 8 fen, 52*31 mm (9-4), The site [...]