This is a copy of the Proclamation by the Governor of Illinois proclaiming February 28, 1964, to be Polonus Day in Illinois. The original Proclamation was signe by Otto Kenner, who was the Governor at the time. There is a five-cent stamp and postmarked at Polpex Station in Chicago on 2-28-64.
POLONUS POLISH PHILATELIC SOCIETY MEMBERS RECEIVE A 10% DISCOUNT ON ALL PURCHASES (DOES NOT INCLUDE SHIPPING AND HANDLING COSTS). NON-MEMBERS ARE INVITED TO JOIN POLONUS. PLEASE SEE OUR WEBSITE FOR ALL MEMBERSHIP BENEFITS. MEMBERSHIP IS ALSO AVAILABLE ON EBAY AS WELL. ALL NET PROCEEDS FROM SALES GO TO FURTHER OUR MISSION OF PROMOTINC POLISH PHILATAPHY.