Mecklenburg-Schwerin 5 Mark, 1915, Friedrich Franz IV., zur Jahrhundertfeier des Großherzogtums, kl. Rf., vz., Katalog: J. 89 vz
Mecklenburg-Schwerin 5 Mark, 1915, Friedrich Francis IV., to the centennial celebration of the Grand Duchy, small edge nick, extremley fine, catalogue: J. 89 vz