LSIA-5 Taiwan 1955 International Airletter Sheet, two examples (a) one normal with indicia 7 mm below border, and (b) one with indicia 9 mm below border

LSIA-5 Taiwan 1955 International Airletter Sheet, two examples (a) one normal with indicia 7 mm below border, and (b) one with indicia 9 mm below border