Here are some photos I took with an old Intel Digital Blue microscope (which still works, with a Linux driver!). 1st photo at 10x, 2nd at 60x, and the last three at 200x. I was hoping that the project ID and logos would show up nicely at high resolution but it's not quite enough to make them out. I'll try again in broad daylight, which may provide additional highlights on the top metal edges.