While it's not very expensive, I hoped this product would contain more artwork. But the preview is basically identical to the final product.
You basically get one mecha illustration in a high-quality full-color and in a b/w variant plus two paper model variants. The product description says that you're allowed to use the artwork in your own private or commercial works, alas no detailed license is given.
If you like the mecha artwork in the preview, and want to use it in your commercial work, this might be for you. Everyone else can probably find free artwork of similar quality on the net.
[3 of 5 Stars!]