G-BSBK Hot Air Balloon

G-BSBK is a Thunder AND Colt Colt 105A hot air balloon, built in 1990 and registered in the UK. No public sightings of G-BSBK have been logged yet. There is one photograph of it in the archive.

Also written G BSBK or GBSBK.

First photographed here by Mel Kirby on 7 September 2026.