This October 10, 2011 self-adhesive stamp of Malaysia depicts a pillar box in Seremban, Negri Sembilan. It is Stanley Gibbons #1828. A 1R value stamp of the same deign with water-activated gum was issued the same day.
France's 1971 Stamp Day stamp honors field post mail service during World War I. Two soldiers are shown delivering hot food to the troops. One of the soldiers is handing some letters to a person in a field post station. in the lower left corner of the structure we see a slot with the wording "Boîte aux Lettres" or letter box.