1919, Flood relief 1l. on 5f. light-green, the value "1 Leu" showing on top instead of bottom, according to the Handbook of Dr. Szalay only 2 known, this piece originates from a recent find, some short perfs, otherwise fine (Image)

1919, Flood relief 1l. on 5f. light-green, horizontal marginal pair with clear double print, the left stamp with "large break in segment III", mint never hinged, few stained perfs, vertical crease through right stamp, otherwise fine, scarce with only 1 sheet printed showing the variety only once (Image)

1919, Flood relief 1l. on 5f. light-green, horizontal pair with clear double print, mint never hinged, few stained perfs, otherwise fine, scarce with only 1 sheet printed (Image)

Karl 15b. violet with right sheet margin and inverted overprint, mint never hinged, fine, very rare with only two sheets printed, signed Dr. Szalay (Image)

1915, 20b. on 100f. dark-green/red, unused, a very rare stamp, fine, signed Dr. Szaly a.o. (Image)