Here is a pic of the SN45G open with the stock silver cover next to it in my work room:
Here's a shot of the rear:
Here it is with the black mesh cover next to it:
I took these shots to show how there is a small scuffed area on the left hand side of the silver cover. It came like this right out of the box:
This shot shows the completely unscuffed opposite (right) side of the silver cover:
I included these extra shots for the sake of honesty. The black mesh cover, as stated originally, has absolutely no scratches or scuff marks of any sort. It's perfect.
Again, these are the original items that are also included with the SN45G barebones selling for $170.00:
No PC components (drives, video card, etc.) shown in the pics above are included.