Skytrex now have Caquot Balloons for sale I got two at Sheffield Triples
yesterday £20 (uk pounds) each so not cheap but includes winch lorry and basket

its not on the Skytrex site yet but for a photo see here

http://airalex.homestead.com/WWI.html

Ian

Is Skytrex really making these again? I had asked their customer service people a ferw months ago (after having seen that exact picture at Airalex.com). They said they discontinued the model long ago and had no plans to revive it...

Maybe you got lucky and found something that had been hanging around the shop for years?