Just my preferred variant of each figure, no stamp variations or anything like that, going to be full vintage when I get there
The room is sealed, so there's not a bunch of dust getting in there to begin with. But they're all behind glass to top it off, I have had to dust once in two years, and there was barely anything in there to get rid of.
no open windows, no open doors, no furnace vents open into the room. Basically anything that can add dust.
If there was a like button on this page, it's definitely broken now ! ! Speechless... awesome collection !