1956 Sc 1776 Khachatur Abovyan Scott 1799

1956. Khachatur Abovyan.
Catalog numbers: Scott 1799, Standard Collection 1776, Mi 1807A, Yt 1784.
Issued on: February 25, 1956.
Perforation: comb 12 x 12¼.
Printing: Photogravure.
Colors: Multicolor.
Face value: 40 Russian kopek.
Quantity: 2,000,000.