I do not know the weight. Stand is in good shape, no marks, scratches etc. you can see the scratches in the tank but not that noticeable. It's all near the sand about 1" above the sand. There is not any in the viewing area.
Yes it's glass. And no other doors. The stand just needs to be cleaned up after moving it got some salt spilled and it dried that's the white you see in the picture. I've been busy that's why I haven't done it yet. I'm in aurora off e-470 and smoky hill