PELLIOT, M. Paul. Bronzes Antiques de la Chine Appartenant a C.T. Loo et cie par M. Tco'ou Toö-yi. Paris and Brussels: Librairie Nationale d'Art et d'Histoire, 1924. 4o. Numerous photographic plates. Modern cloth. Provenance: Frank Caro (inkstamp). -- KOOP, Albert J. Frühe Chinesische Bronzen. Berlin: Verlag Ernst Wasmuth, 1924. 4o. Numerous photographic plates. Original cloth. Provenance: C.T. Loo (inkstamp). -- KOOP, Albert J. Le Bronze Chinois Antique. Paris and London: Éditions Albert Lévy, Ernest Benn, 1925. 4o. Numerous photographic plates (a few in color). Loose as issued in original cloth folding case; text in original wrappers, a few edges untrimmed. Provenance: C.T. Loo (inkstamp); Frank Caro (inkstamp). -- TRÜBNER, Jörg. Yu und Kuang Zur Typologie der chinesischen Bronzen. Leipzig: Klinkhardt & Biermann Verlag, 1929. 4o. Numerous photographic plates. Original cloth. Provenance: C.T. Loo (inkstamp); Frank Caro (inkstamp). -- KÜMMEL, Otto. Jörg Trübner Zum Gedächtnis. Ergebnisse seiner letzten chinesischen Reisen. Leipzig: Klinkhardt & Biermann Verlag, 1929. 4o. Numerous photographic plates. Original cloth. Provenance: C.T. Loo (inkstamp); Frank Caro (inkstamp). -- GRIESSMAIER, Viktor. Sammlung Baron Eduard von der Heydt Wein. Wein, Austria: Krystall-Verlag, 1936. 4o. Numerous photographic plates. Original wrappers. Provenance: C.T. Loo (inkstamp). -- Together, 6 works in 6 volumes. (6)