Stamps, Nowa Huta steel mill design
1 to 4 of 4
Poland
postage1951, Apr unwmk p. 9-14.5
| 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 |
1 to 4 of 4
| 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 |