301 to 350 of 1990
postage
1950, Aug 1950a issue Bierut no frame unwmk p. 9-14.5 (8 stamps)
1950, Aug 18 revolutions execution 25th issue
| X | 15z | blk | Hibner, Kniewski, Rutkowski |
1950, Aug 31 Polish Peace Congress issue
| X | 15z | graygrn | worker & dove |
1950, Nov 13
| X | 40g | bl | Picasso dove | |||
| X | 45g | brnred | Picasso dove |
1950, Dec
| X | 15g | grn | reconstructing Warsaw | — | — |
1950, Dec 10 Josef Bem death 100th issue
| X | 45g | blgray | Josef Bem & battle scene |
1950, Dec 16 1950b issue Bierut no frame (8 stamps)
1951, Mar 2
| - | 45g | dkrd | woman & doves |
1951, Mar 24 Dabrowski death 80th issue
| X | 45g | dkgrn | Gen Jaroslaw Dabrowski |
1951, Apr
| X | 40g | dkbl | Nowa Huta steel mill | |||
| X | 45g | blk | Nowa Huta steel mill | |||
| X | 60g | brn | Nowa Huta steel mill | — | — | |
| X | 90g | brncar | Nowa Huta steel mill |
1951, Apr 1 Childrens Day 1951 issue
| X | 30g | olbrn | pioneer saluting | |||
| X | 45g | blgrn | Boy & girl pioneers |
1951, Apr 15
| X | 45g | bl | workers 1950 | |||
| X | 75g | grayvio | workers 1950 | |||
| - | 1.15z | dkgrn | workers 1950 | |||
| X | 1.20z | dkred | workers 1950 |
1951, Apr 25 1st Polish Science Congress issue (6 stamps)
1951, Apr 25 Labor Day 1951 issue
| - | 45g | scar | Worker & flag |
1951, Jul 5 Dzerzhinski death 25th issue
| X | 45g | brn | Feliks Dzierzynski |
1951, Jul 22 7th anniversary of the Polish People's Republic issue
| X | 45g | brncar | Boleslaw Bierut, Industry and Agricultur… | |||
| - | 60g | graygrn | Boleslaw Bierut, Industry and Agricultur… | |||
| X | 90g | dpbl | Boleslaw Bierut, Industry and Agricultur… |
1951, Aug 5 3rd World Youth Festival issue
| - | 40g | dpultra | youths around globe |
1951, Sep 8 national sports festival issue
| X | 45g | grn | Flag & sport emblem |
1951, Oct 30
| X | 45g | brncar | Stalin | |||
| X | 90g | grayblk | Stalin |
1951, Nov 15 Polish Music Festival 1951 issue
| X | 45g | blk | Frederic Chopin & Stanislaw Moniuszko |
301 to 350 of 1990