September 6

Postage Stamps Issued on this Day

 * Liechtenstein
 * 2021 - 50 Years of the First e-mail
 * 2021 - 700th Anniversary of the Death of Dante Alighieri
 * 2021 - Joint Issue Ukraine-Liechtenstein "Eugen Zotow"
 * 2021 - 100 Years of the Constitution of the Principality of Liechtenstein (1921 - 2021)
 * 2021 - Stamp 4.0 - Blockchain Technology from the Principality of Liechtenstein