identify this belly or wing tank

I found this belly tank on the dutch craigslist. The owner say's it's 7 feet long and of steel?

Or it's just a self build one


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Wow get it for the kids!!!!!!!

 

NEAT!,,,,,wing tip tank ??

 

i say buy it,i'll post picyures of ours later.

 

I just got a new email from the owner.. It's 11,5 feet! way bigger than I expected. I'm gonne buy that thing for sure

 

I doubt anyone built that....it's not easy to make steel curved like that.

It looks like an airplane ride from a carnival.

 

cool i wanna fly it to disneyland

 

Doubt if it's a belly or wing tank if it's steel. Probably part of an old carnival ride.