ChinaHong Kong Br PO 1917 Reg. Envelope to Ireland
registered cover bearing SG2, 2c green, SG3, 4c red (Pair), and SG6, 10c blue tied by Tientsin Br. P.O. datestamp with Boxed handstruck Registered Tientsin B.P.O. in red, routed via Hong Kong with Dublin arrival on reverse. Very fine item of mail. (pt)
