Albatross

I have a dollhouse; my parents gave it, or the start of it, to me for Christmas when I was 8 years old. It's a Lundby dollhouse, if any of you are knowledgeable about, or care about dollhouses. I'd like you all's words of wisdom and advice, because I am thinking it is time to get rid of it. My daughters never played with it; they were rough on the plastic dollhouse furniture they had, never mind fragile little chairs in a much smaller scale made out of wood. They've never shown much interest in it. Maybe they've always just seen it as "Mom's." I haven't actually had the dollhouse set up for years, literally. I know the stuff will fetch good prices on eBay, and go to adults, most likely, who will cherish it. Yet, I have a thing about selling it. It feels like giving away the remnants of my childhood, if that makes any sense. It feels like I'm betraying my parents, who I believe were very proud of being able to give me such an expensive toy. Of course, I'm not currently on speaking terms with either of my parents; maybe that's an added problem. Do any of you have any insight on getting rid of childhood items, or "clutter" in general, that you feel you ought to part with, but there's that lingering tug?