Issue on the 100th anniversary of the May 3rd Constitution.
Medal with hole, struck in New York in 1891.
Obverse: crowned coat of arms of the Republic of Three Nations with a shield with Mary in the center
KRÓLOWO POLSKI WYBAW NAS - NEW YORK 3 MAJ 1891 R
Reverse: 3/4 bust left
W PAMIĘĆ 100 LETNIEJ ROCZNICY KONSTYTUCYI 3GO MAJA 1791 ROKU, na dole sygnatura W. LANG Co
Diameter 35 mm, weight 15.27 g
