2pc George Chinnery & Charles Geraud (17th/18th Cent. British) Asian Trade Ship Graphite Drawings 5''x7'' Approx. Images. Includes ''Junk and other vessels off the China coast'' and ''Study of an anchored sea going junk and a sampan, Macau May 1844''. Martyn Gregory, London gallery labels on verso. Gilt framing 17''x14''. One has scattered foxing, while the other has a repaired corner crease.