1890 a pair of Macau Luis I 10r and 30r stationery cards (Yang P1,
P3) to Hong Kong and Germany, both applied with Macao double-ringed
cds
1890 a pair of Macau Luis I 10r and 30r stationery cards (Yang P1,
P3) to Hong Kong and Germany, both applied with Macao double-ringed
cds and Hong Kong cds.
1890年一對澳門加路士一世10厘士及30厘士郵資片（楊目P1, P3）寄香港及德國，均鈐澳門雙圈日戳及香港日戳。
