Hope you didn't have to make that call Steve!
I've been working on a gazebo build at a buddies house, back in the trees a ways I found this, it was "stored" face down by his FIL probably 40 years ago.
I was just thinking recently another metal storage container for flammables might be a good idea... maybe this could work
Patina level is acceptable, door still opens, no A/C components left in the down below, that could also be storage...
Staged for a good cleaning and full assessment/pimping up and out.