SWITZERLAND
![Lot 6913](https://auktion.reinhardfischerauktionen.de/media/cache/lot_main/70/704292.jpg)
Lot 6913
Opening bid
100
€
Pro Patria-block with additional franking on registered airmail cover from \"Zurich 6. I. 37\" to Bruessel.
For lots of the clearance sale we accept underbids up to 30% starting price - if there is no higher bid!