Cessna 620, 4 engines... (double 310)

I had never heard of this plane... just saw it when I was searching for something else.

https://en.wikipedia.org/wiki/Cessna_620

Only one was built. I wonder if it still exists.

 

That's too bad... looked like an interesting plane...

Might have been a bit thirsty w/ 4 engines.

Cabin looks tall enough to walk in.

 

Thank you.

I only found one pic.