Title: Vyzantina molyvdovoulla
Subjects: Catalogs, Seals (Numismatics), Art collections, Ethnikon Nomismatikon Mouseion (Athens, Greece)
Places: Byzantine Empire, Greece, Athens
People: Iōannēs Orphanidēs, S. Chatzēsavvas-Nikolaidēs, Tsimlektsoglou prosphyx