1528
used  A selection sorted by postmark with the basic set, 5pf. block of four on piece and interpanneau blocks of four of 25pf. (ex 'J.P.S.', 1985) and 50pf.; good to fine. Mi 1-6 II. (23)
1898 "China" at 56 Degrees
used A selection sorted by postmark with the basic set, 5pf. block of four on piece and interpanneau blocks of four of 25pf. (ex 'J.P.S.', 1985) and 50pf.; good to fine. Mi 1-6 II. (23)

细节
used A selection sorted by postmark with the basic set, 5pf. block of four on piece and interpanneau blocks of four of 25pf. (ex 'J.P.S.', 1985) and 50pf.; good to fine. Mi 1-6 II. (23)