"40 Phototypie plates (Marechal and Motay?) of photographs of terra-cotta sculptures, Chine collee, in red ink and one (plate 40) in black ink. Gustave Arosa was the printer who purchased the rights to Marechal and Motay's Phototypie process in the...
Musee du Louvre. Departement des antiquites grecques et romaines; Photography of sculpture
"Six large, 9 3/4" x 12", Phototypes of bas relief photographs. This is one of the very few books published by Arosa that state[s] clearly that the plates are by the very rare Motay and Marechal process."--Hanson Collection catalog, supplement [10]
