Kom el-Hisn, West Delta (Egypt); relics of the town from the Old Kingdom; August 1986.
Excavation team of Washington State University.
From the right: (1) Karla Kroeper, Ph.D. (Aegyptisches Museum, Berlin);
(2) Lech Krzyżaniak, Ph.D.;
(3) Michał Kobusiewicz, Ph.D. (head of the Department of Archaeology of Greater Poland
and Pomerania, Institute of History of Material Culture, Polish Academy of Sciences).