1918-21 4c on 10c, 8c on 20c, 12c on 30c and 16c on 40c buff & magenta, set of four, usual centering and perforations, first one n.h., others l.h., signed Diena, etc., with 2018 S.Cilio certificate for the rare "4 Cents Tientsin" (Sass. Euro 30,000) cat. $14725 (Cat No. J5-8) (Image)

Cat. $14725, Est.$3,000