Philatelia.Net: The literature / Stamps / Euler, Lomonosov's Museum in Leningrad


	Dmitry Karasyuk's author's project

Main

The literature

Plots

Countries

Artists

Bibliography

Concept

Author

Philatelia.Net / The literature / Stamps /

Series: 250th Birth anniv of Leonhard Euler

USSR, 1957, 40 kop. 12 (1/2). black and purple

Catalogues:
CFA "Souzpechat": 2000
Michel: 1936
Scott: 1932
Stanley Gibbons: 2070
Yvert et Tellier: 1915