Antique Furniture - If you have someone in your family that wants a piece of your antique furniture, give it to them now. Watch them enjoy it. Otherwise, these items will just be more stuff for your family to get rid of.
Coin Collections - Some coin collections can be worth money, however if they are just a newly minted collection for fun, chances are they aren't worth as much as you spent on them. Let them go.
China - The younger generation doesn't use fine dinnerware like they used to. Ditch it.
Dolls - Same as the the antiques. If some are worth something, sell them now and put that money in your estate.
Rugs - These used to be worth a lot, but, even designers now a days aren't using as many rugs in their decor.