Brigade Members at Work, Emblem
56%
| Country: | Bulgaria |
|---|---|
| Issue: | 40 Years Voluntary Labor Movement |
| Date: | 1986-10-04 |
| Print: | Photogravure |
| Perforation: | 13 |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 5 Bulgarian stotinka |
| Print run: | 200000 |