• 1 BAHT

    The 1st print run of the 1Baht stamp comes from the Thai British Security printing company
    and can be recognized by the pictogram at the top left
    and 1 x SALA  on the left
    edge of the stamp sheet.
    (A = perf. K 14:14 1/4)

    The 2nd print run of the 1Baht stamp comes from the Chan Wanich Security Printing company
    and can be recognized by the pictogram at the top left
    and 2 x SALA  on the left
    edge of the stamp sheet.
    (C = perf. 13 1/4)

    The 3rd print run of the 1Baht stamp comes from the Thai British Security printing company
    and can be recognized by the pictogram at the top left
    and 1 x SALA  on the left
    edge of the stamp sheet.
    (A = perf. K 14:14 1/4)

    The 4th print run of the 1Baht stamp comes from the Thai British Security printing company
    and can be recognized by the pictogram at the top left
    and 1 x SALA  on the left
    edge of the stamp sheet.
    (E = perf. K 14 1/2: 14 1/4)
    The 5th print run of the 1Baht stamp comes from the Thai British Security printing company
    and can be recognized by the pictogram at the top left and 1 x SALA
     on the left
    edge of the stamp sheet.
    (A = perf. K 14:14 1/4)

    The prints also differ due to slight differences in color and the font of the sheet counting numbers.
    The printers can also be recognized by the imprint of the printer below stamps 17 and 18 on the stamp sheets.