175th Birth Anniversary of D. Mendeleev (1834-1907), Chemist
15 ₽ 2009
Russia
| Country: | Russia |
| Type: | Postal blocks |
| Series: | 175th Birth Anniversary of D.I. Mendeleev (1834-1907) |
| Nominal: | 15 ₽ |
| Year: | 2009 |
| Material: | coated |
| Size: | 110 x 75 mm |
| Perforation: | frame 12 x 12½ |
| Mintage: | 120,000 |