His Royal Highness Prince Guillaume Grand-Duke heir apparent of Luxembourg and Countess Stéphanie de Lannoy were married on 20 October 2012.
The religious ceremony took place at 11:00am, at the Notre-Dame Cathedral in Luxembourg.
A sheet of stamps and a first day cover were issued to mark this special occasion.
|Price per sheet:||€4,00|
|Layout:||Binsfeld, Luxembourg (L)|
|Photo:||Jean-Claude Ernst (L)|
|Printing:||Offset four-colour lithography + 2 PMS colours + 2 embossings by Cartor Security Printers, La Loupe (F)|
|Sheet format:||120 x 80 mm|
|Stamp format:||48 x 30 mm|