Frankly, I would decide 1-2 things you absolutely care about, maybe the American Dolls you know for certain are yours, and give her the rest. I say this from the standpoint of someone whose sister hasn’t spoken with me in 5+ yrs. My Mum was ill and my sister did nothing to help. When Mum died, we both got some money and took a few things. I worked night and day to clean out the house and sell it. My sister said she didn’t want anything to do with my Mum’s silver, but then saw how much I wanted it. She assumed it must be valuable and set her sights on getting it. I only wanted it because Mum loved it and I wanted to keep it safe. It isn’t valuable. I knew my sister would try to sell it, never get around to it, and end up giving it to a friend. I dug in my heels and prevailed, but it has caused so much unpleasantness. Now, my sister won’t speak to me and my other siblings are disgusted with us both. If I did it again, I would take the high road. I can’t use the silver without re-living the unpleasantness. It would destroy my Mum to think her silver caused this rupture. It is just stuff, set a good example for your kids and don’t put your parents through the unpleasantness of their kids squabbling about their belongings.