Portrait of Battista Grassi, mosquito and microscope
96%
| Country: | Italy |
|---|---|
| Issue: | 30 th of the death of Giovanni Battista Grassi |
| Date: | 1955-11-19 |
| Print: | Photogravure |
| Size: | 24 x 40 |
| Perforation: | comb 14 |
| Emission: | Commemorative |
| Format: | Stamp |
| Face Value: | 25 Italian lira |
| Print run: | 10012500 |