1957 stamp 100 years since the birth of A. M. Lyapunov (1857-1918) - MNH №1934

1957 stamp 100 years since the birth of A. M. Lyapunov (1857-1918) - MNH №1934

Stamp 100 years since the birth of A. M. Lyapunov (1857-1918) MNH

Series: 100 years anniversary
Catalog Code: Mi:SU 1955, Sn:SU 1951, Yt:SU 1934, Sg:SU 2088, Zag:SU 1934
Topics: Anniversaries and anniversaries | Famous people | Mathematicians | Physicists
Release Date: 1957-06-20
Size: 18 x 26 mm
Color: Red Brown
Designers: Ye. S. Bulanova
Format: Stamp
Edition: Memorable (Jubilee)
Perforation: linear12¼
Printing: Photogravure
Paper: normal
Nominal value: 40 Russian penny
Circulation: 1 000 000