A very nice piece.
Version signed K.B.
Obverse: image of Our Lady of Czestochowa supported by two angels, below it date 1882 and signature K.B., in the rim legend:
IN COMMEMORATION OF FIVE CENTURIES OF THE EXISTENCE OF THE IMAGE ON JASNA GÓRA/MATKA BOSKA CZĘSTOCHOWSKA;
Reverse: THIRTY YEARS IN JERUZALEM/TWO YEARS IN CAROGRODZ/I HAVE BEEN AN EVERLASTING LORD/ON EARTH AND WATER./SIX HUNDREDS IN THE BEACH CASTLE/I HAVE BEEN A WATCHMAN/FIVE HUNDRED JASNA GÓRA/CHEAT ME/ON HEAVEN'S HEAVEN...;
White metal, 36mm diameter.