1936 Sc 437A Pioneers Help to the Post Scott 585
$3.00 – $5.00
1936. Pioneers Help to the Post.
Catalog numbers: Scott 585, Standard Collection 437A, Michel 544Cx.
Issued on: 1936.
Perforation: line13¾.
Printing: Photogravure.
Colors: Multicolor.
Face value: 3 Russian kopek.
Quantity: 750,000.