The box looks handmade fitted with hinges, handle and two locks.

There's a lot of papers inside, for example a handwritten table of elements.

Here is a patent that was never filed with the United States Patent Office – But things get weirder from here…

This diagram was dated 1939.

Weirdly this map shows air travel routes.

A lot of the maps are hand-drawn with a center to the map.

They are depicting some sort of aerial routes.

More maps.

With baffling mysteries that continue.

Here’s a note probably from the previous owner.

Yet another map.

A very old note from the Veterans Affairs office.

The artist shows us an event that took place in Tampa, FL in 1977. He states that there was extraterrestrial involved.

Very weird to see UFO’s and angelic looking beings on the same page.

Drawing of angelic being.

A brief summary of events.

Some geometric shapes.

More angelic beings.

WTF is this?

Close up of the corner.

What do you think this is?