China Cai Yuanpei educationist 2v First Day Cancel 1988 SG#3536-3537 MI#2159-2160 Sc#2132-2133

~~~~~~~-:-~~~~~~

Catalogue Numeration:
Stanley Gibbons No.: 3536-3537
Michel No.: 2159-2160
Scott No.: 2132-2133
China No.: J.145