Marston's Salt Glazed Stoneware Crock Bean Pot w Blue Windmill

My sister has a Marston's Salt Glazed Stoneware crock/bean pot with lid with a blue windmill on the front. She is trying to find out how much it might be worth. She found one listed on the Bay for $750.00. There are a few on WP but only one with a lid. Does anyone know what this one sold for? Thanks for your help in advance

https://www.worthpoint.com/worthopedia/antique-marstons-restaurant-bean-471338747

 

@Kronos maybe can help.

Do not go by what people are asking on ebay. The only thing that counts is what something sold for. You can ask anything you want, but only sold listings will tell you what someone was willing to pay.

 

Big ditto-Only 'Sold' prices & this field's extremely fluid.Maybe 3 bidders on the planet want the crock $750 bad,each time ones sold-there goes a client.

 

$29.99 (2013)

 

30 bucks is a llllllllllllong way from 750...!
but 2013............ is ancient history......s0 the value may have risen somewhat ...

 

That much?????

 

no...... somewhat !!!