PROBABLY GERMAN, ONE MID-15TH CENTURY AND TWO LATE 15TH CENTURY

The three capitals have all been exhibited and illustrated in the catalogue at the Liebieghaus - Museum Alter Plastik. / Nachantike Grossplastische Bildwerke. / Band III./ Die Deutshcprachigen lander / ca. 1380-1530/40. They had formerly been sold at auction by H.W. Lange, Berlin, 1943.