Word about Regiment of Igor. (Soviet Union, USSR 1957)

20 May (Soviet Union, USSR ) within release 300th Death Anniversary of William Harvey. goes into circulation Stamp Word about Regiment of Igor. face value 40 Russian kopek

Stamp Word about Regiment of Igor. in catalogues
Michel:	Mi:SU 1942C

Stamp is horizontal format.

Also in the issue 300th Death Anniversary of William Harvey.:

• Stamp - 300th Death Anniversary of William Harvey. face value 40;
• Stamp - Word about Regiment of Igor. face value 40;
• Stamp - Word about Regiment of Igor. face value 40;
• Stamp - Medal "For the Cultivation of Virgin Soil" face value 40;
• Stamp - Centenary of Publication of the Magazine "Kolokol". face value 40;