The 6th World Ice Sailing Championship in Krynica Morska. DN-class Ice Boats were used 1978
Viser nu Polen - Post frimærker - 1978 - The 6th World Ice Sailing Championship in Krynica Morska. DN-class Ice Boats were used - 2 frimærker.
1978
The 6th World Ice Sailing Championship in Krynica Morska. DN-class Ice Boats were used
6. februar VM: Ingen Arkstørrelse: 8 Design: M. Raducki Perforeringer: 11¼
![[The 6th World Ice Sailing Championship in Krynica Morska. DN-class Ice Boats were used, type ]](https://www.stampworld.com/media/catalogue/Poland/Postage-stamps/2538-b.jpg)
