So, considering the oxygen regulators: US made Military?

This one is indeed a military but not US.

Distinctive and very futuristic planform methinks.

The outline of the aircraft can be seen below the warning panel . . . . . . Hansa Jet perchance?

https://www.airplane-pictures.net/image170123.html

Definitely the HansaJet with its swept forward wing.
Gary on the ball.

:O

I don’t have anything to put up, but if someone else wants to, please do. :ok:

14 days open house
My 3rd challenge in a row:

https://cimg8.ibsrv.net/gimg/pprune....f6db18d81.jpeg

Not yet generating much interest.

https://cimg6.ibsrv.net/gimg/pprune....d19ae8784.jpeg

I'm running out of ideas... any hints by chance?

It is not very nostalgic
It is French

Looks like a magical potion blended for assured aviation success, things have certainly moved on from the dot-matrix days!

I concur with asw, what the world needs in times like these is panacea like this.

Vans RV-6A?

Did you point at Dogmatix?
Anyway for the few Gauls still battling on in a small village:
You sure help them to get-a-fix on the challenge.

Not a Vans

Ok then, the magical potion, the panacea is Elixir Aircraft Elixir.

https://cimg4.ibsrv.net/gimg/pprune....eb60bf1145.jpg

All yours.
Fun to find out how the names of the Asterix characters have been translated to different languages.

Cheers!

here's todays puzzle, expecting a short turnaround on this.

https://cimg0.ibsrv.net/gimg/pprune....ad69af27c5.jpg

Could be a CT-133..?

Unfortunately not.