An interesting and rare medal issued in 1869 on the occasion of the 300th anniversary of the Union of Lublin.
Obverse: crowned three-field escutcheon with Eagle, Pogo and St. George, in the rim the legend:
FREEMEN WITH FREEMEN - EQUALS WITH EQUALS
Reverse: in the wreath the legend:
THREE-HUNDREDTH/ANNIVERSARY/UNION/POLAND-LITHUANIA-RUSSIA/1569-11 AUGUST-1869;
Bronze, diameter 63.5 mm, weight 118.48 g.