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| ƒ/€ | Color: | Description: | # |  |
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| 2+3 C | Dark Grey | Microscope and emblem | 930.000 | 0.20 € | 0.15 € |
| 5+3 C | Green | Microscope and emblem | 640.000 | 0.50 € | 0.45 € |
| 7+5 C | Dark Violet | Microscope and emblem | 760.000 | 0.40 € | 0.25 € |
| 10+5 C | Greyish Blue | Microscope and emblem | 1.600.000 | 0.35 € | 0.10 € |
| 25+8 C | Olive | Microscope and emblem | 610.000 | 1.55 € | 1.40 € |
| Series: | 3.00 € | 2.35 € | |||
| NVPH First Day Cover Nr.23 | 235.00 € | 15.60 € |
| Unstamped WITH gum |
| Used |