Lot 425

1930-1940s a group of about 10 Junk and SYS PSC applied with commemorative d.s, mostly exhibition temporary PO cds.

1930至1940年代一組約10件蓋有各式紀念日戳之帆船及孫像郵資片，大多為各種展覽會臨時郵局之日戳。