We buy and sell.
An estate sale company will come in price it and have a sale.
Most of it will sell for quite a bit less than you think and some things will sale for more.
Most milk glass isn’t worth much these days. Hob nail being the priciest. Actually most glass isn’t worth much these days. People just don’t use it. Butter churns, old iron stone ware do pretty well. What ever don’t sale the donate.
You need to figure out what you need money wise to be happy selling and see if an estate sale will get you what you want.
We talking hundreds of dollars or thousands of dollars? Is it enough for an estate company to even want to mess with?