no callsign as Ultralight |
Solo |
Stumpf 14.000 ft3 Mini Hopper |
Stumpf Hopper Chair |
Paul S. Stumpf |
« back to the 'old' hoppers
no callsign as Ultralight |
Solo |
Stumpf 14.000 ft3 Mini Hopper |
Stumpf Hopper Chair |
Paul S. Stumpf |