Need best guess value

I have a 3’ floor vase which I believe is a reproduction, post wwii. It’s Marked Royal Satsuma on the bottom. My childrens school has an auction each year to help offset tuition cost. I’m planning to donate the vase. I don’t want to over or under price the value which they have requested. I have seen smaller 18/22” with the same stamp listed from 40 to 80. Haven’t seen any 36” Then of course EBay has some similar as high as 600+ with no information listed. Any help would be greatly appreciated. Thanks

 

Did you look at Sold ebay listings?

 

It is difficult as they are decorators pieces, not valuable as antiques or collectables. So the prices is more to do with audience than anything else, in a fancy decorators shop you may get towards the top end of what you mention. A similar pair went in a local auction to me and they struggled to get £50.

 

start at a pound....and hope for the best !

 

No I haven’t I’ll see what I can find. Thanks