04-12-2012. cover from UNITED NATIONS- Vienna – 3
.
2459-270/12-UNV-3
# 2459-270/12 – UN – Vienna
Archives
#1698-122/10 – UN – Vienna
20.04.2010. cover from UNITED NATIONS – VIENNA – 2
First Day postmark: 1400 WIEN – VEREINTE NATIONEN – 15.04.2010.
Thank you Edna for this cover
#1696-120/10 – UN – Vienna
New territory #156
19.04.2010. cover from UNITED NATIONS – VIENNA – 1
postmark; 1400 WIEN – VEREINTE NATIONEN – 09.04.2010.
Thank you Florian for this cover
