HK041-LA & PRC

Ex. 2372

Ex. 2371

2371 1978 (J25M) Science Conference miniature sheet x 2, unmounted. Photo

BC92 HK$ 3,000 - 3,500

2372 1978 (J25M) Science Conference miniature sheet x 2, unmounted. Photo

BC93 HK$ 3,000 - 3,500

2373

2374

2373 1978 (J25M) Science Conference miniature sheet, unmounted. Photo BC111 HK$ 1,600 - 2,000 2374 1978 (J25M) Science Conference miniature sheet, unmounted. Photo BC179 HK$ 1,600 - 2,000 2375 1978 Learn from Comrade Lei Feng (J26) complete set block of 6 with margin. Unmounted mint original gum slight toning. Photo Y19 R500 HK$ 500 - 600

Ex. 2375

62