How much do you think a porcelain doll made in 1850 is worth?

My great-great Aunt made a porcelain doll in 1850. It's been in the family since. It's in almost perfect condition and I am just curious as to how much it may be worth. I have no intention on selling it I am just curious.|||French 1860-1890 fashion dolls are commonly worth over US$2000,You would have to take it to a certain place to figure out the full price but I think you could get a couple hundred from it.|||It really depends, if it's in really good condition the it could be upwards of 2 grand.