signed by artist, lower right under platemark, in graphite: Gangolf; by later hand, verso lower margin, in graphite: Orientalische Stadt G- 246/392-2/321; by later hand, verso lower left, in ballpoint pen: 5) / [illegible]
Marks and Labels
stamp, lower center verso; in black ink: R
Ruth Kainen Cole [1929-2009], Washington, DC; gift to NGA 2012.
- Rathenau, Ernest. Im Memoriam Paul Gangolf. Berlin: Euphorin Verlag, 1964, undescribed.