Makers Marks Figurines Where On-line Can I Find Free Estimates Or Prices For Antique Figurines And Dolls?

Where on-line can I find free estimates or prices for antique figurines and dolls? - makers marks figurines

I have spent several numbers from my grandmother from Europe in the 1800s, I would like to sell to. They have a brand, but that those who have names. One is Buin, or Bruno, or perhaps Brano. If you have any idea where I can find information about it?