Stamps of Czechoslovakia, 28 Mar 1957
1 to 4 of 4
postage
1957, Mar 28 Didactica 300th issue unwmk
| X | 30h | dkbrn | Komensky Mausoleum, p. 11.5 | |||
| X | 40h | dkgrn | Komensky teaching, p. 11.5 | |||
| - | 60h | dkbrn | Jan Ámos Komenský | |||
| X | 1k | red | p. 11.5 |
1 to 4 of 4
| X | 30h | dkbrn | Komensky Mausoleum, p. 11.5 | |||
| X | 40h | dkgrn | Komensky teaching, p. 11.5 | |||
| - | 60h | dkbrn | Jan Ámos Komenský | |||
| X | 1k | red | p. 11.5 |