Eagle on a large baroque shield (300-2000 Mk)
Fischer 139-143 | Michel 177-181 | Scott 167-169A, 169B | Year of issue 1923 | Pre-war Poland
The eagle is the coat of arms of Poland.
Baroque is a highly decorated style which was fashionable in art, buildings, music etc. in Europe during the seventeenth century.
Find other Polish stamps depicting the Polish eagle
Coat of arms of Poland