Wreathed hornbill -- Art.
Found in 1 Collection or Record:
Rhyticeros undulatus / LR "JG Keulemans"
Two birds: male and female facing each other, sitting on branches in the jungle. Inscription: MC "2/5" on reverse "8/ Obsurus (plicatus)/ - Ryticeros undulatus - Indian/Early draft of plate 35 - Hornbills."