cover 1906 (11 Apr.) registered envelope to Austria bearing "Kitai" 10k. (2) cancelled by double ring d.s. (Type 3) minor abrasions and staining, also 1911 (4 Nov.) "L'Echo de Chine" advertising envelope to Italy bearing "Kitai" 2k. (10) cancelled by double ring d.s. (Type 6B), fine