Picked up two Delfts ginger jars in a charity shop - what are they worth?

Got these two lovely jars today and I have no idea of their value - I can't find similar ones online as a pair. I paid £10 and I like them so wondering whether to sell.

 

Welcome mikey.
We don't do values here, but if you search for Japanese Delfts jars or Japanese delft ware jars you will probably find similar ones for sale.

Japanese Delfts is an imitation btw, not actual Delfts, which is Dutch.

 

Here's a link that mentions the maker.It's a vase,not a ginger jar-but it'll start your search.
https://bestbibear.xyz/product_details/11563666.html

PS-DItto AJ,values are incredibly mercurial & fluctuate by the minute.

 

PS Mikey-Whenever you go to sell something online,chances are the prospective buyer will find the lowest price the piece sold for & toss it down as an example.Do your homework on Ebay & Etsy & not Chairish or FirstDibs.
PSS-Treat them gingerly.

 

Where does one find past sales prices on Ebay and Etsy?

 

On eBay, search for the desired item type using typical key words, then check the "Sold Items" box in the "Show Only" section of the left-hand column.
Etsy doesn't offer a way to check sold prices for an item type. However, something like FlipperTools allows you to check the sold price of a single item you might find on Etsy through googling.
Others may have better suggestions.

 

They have a Made in Japan sticker.

 

My tired old eyes just noticed the Japan on the crown.

 

Your tired old eyes were right, that is the most important part.