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| Description: |  |
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| First Day Cover ''Philato [W]'' Nr.56 | 1.00 € | - |
| First Day Cover "Zegelkoerier" Nr.14 | 1.80 € | - |
| First Day Cover [W56B] | 2.40 € | - |
| First Day Cover "Philatelisten Vereniging Groningen" | 2.40 € | - |
| First Day Cover ''Philato [W]'' Nr.57 | 4.65 € | - |
| First Day Cover "Zegelkoerier" Nr.15 | 4.30 € | - |
| First Day Cover [W57B] | 6.00 € | - |
| First Day Cover "Philatelisten Vereniging Groningen" | 6.00 € | - |
| Mint unused condition without address |
| Used condition |