1966 Sc 3260. 150th Birth Anniversary of Eugene Potier. Scott 3155

1966. 150th Birth Anniversary of Eugene Potier.
Catalogs: Scott 3155, Standard Collection 3260, Michel 3210, Yt 3091.
Issued on: 1966-04-30.
Perforation: comb 11½
Printing: Photogravure and Recess
Size: 40 x 28 mm
Colors: Multicolor
Face value: 4 Russian kopek
Print run: 3,000,000