![150th Anniversary Of The Ballons Montes - Mint | Monaco Stamps | Worldwide Stamps, Coins Banknotes and Accessories for Collectors | WOPA+ 150th Anniversary Of The Ballons Montes - Mint | Monaco Stamps | Worldwide Stamps, Coins Banknotes and Accessories for Collectors | WOPA+](https://wopaplus-images.s3.amazonaws.com/products/560x/MC64048.jpg)
150th Anniversary Of The Ballons Montes - Mint | Monaco Stamps | Worldwide Stamps, Coins Banknotes and Accessories for Collectors | WOPA+
![The birth of airmail during the siege of Paris The siege of Paris and the airmail balloons (ballon montés) The birth of airmail during the siege of Paris The siege of Paris and the airmail balloons (ballon montés)](https://www.airmailandspace.com/img/cms/varie/silvia-vaccari-ballon-montes_1.jpg)
The birth of airmail during the siege of Paris The siege of Paris and the airmail balloons (ballon montés)
![Stamp 1971, France Balloon post 1v, imperforated, 1971 - Collecting Stamps - PostBeeld - Online Stamp Shop - Collecting Stamp 1971, France Balloon post 1v, imperforated, 1971 - Collecting Stamps - PostBeeld - Online Stamp Shop - Collecting](https://www.postbeeld.com/media/catalog/product/cache/2/small_image/cda336a043e3dd4940536205f9a4466b/s/f/sfr1736b.jpg)
Stamp 1971, France Balloon post 1v, imperforated, 1971 - Collecting Stamps - PostBeeld - Online Stamp Shop - Collecting
![Stamp 2020, France Ballons Montés 1870-2020 1v, 2020 - Collecting Stamps - Freestampcatalogue.com - The free online stampcatalogue with over 500.000 stamps listed. Stamp 2020, France Ballons Montés 1870-2020 1v, 2020 - Collecting Stamps - Freestampcatalogue.com - The free online stampcatalogue with over 500.000 stamps listed.](https://www.freestampcatalogue.com/media/catalog/product/cache/2/small_image/cda336a043e3dd4940536205f9a4466b/s/f/sfr32059.jpg)