Star Trek Metal Foil Like Postcard- Value?

[Godzilla]

A friend is looking to sell this and is hoping it is of value. I think it's likely worthless but I'd through I'd ask our collective intelligence.

It's described as " It is a 1977 foil 3-D NCC-1701 piece of art. It measures 5.5 " X 7.5".

Any ideas?


trek.jpg

[Godzilla]

I could really use an informed opinion if anyone has one.