Need help identifying this mark on pottery plate please.

[treasurehunt365]

I can’t find this mark on this pottery plate. Tried google lens without any luck. If you know the maker or if it is studio pottery please let me know. 
thank you!

 

 

 

[fashunu4eeuh]

Hi @treasurehunt365 

Couldn’t make out the imprints. They were a bit blurred when i tried to blow them up on my iPhone. What are the letters? OIV? The logo inside the box, is that a tree? Thanks!

[treasurehunt365]

 One more photo. So hard to see this logo. 
thanks!

[silverstatetreasureboxes]

@treasurehunt365 

To me the letter mark looks like MO, and the plate looks like some type of redware. I think your real mark is that stamped box that's probably a studio makersmark. 

     I would start looking at Missouri potters. Google lens, don't bother it won't detect a match on this.

[treasurehunt365]

thank you! That is a start. Google lens can’t find anything. 
thanks!

[adkhighker]

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@silverstatetreasureboxes wrote:

@treasurehunt365 

To me the letter mark looks like MO, and the plate looks like some type of redware. I think your real mark is that stamped box that's probably a studio makersmark. 

     I would start looking at Missouri potters. Google lens, don't bother it won't detect a match on this.

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I don't think it's redware.  I've never seen any redware, at least any redware that's older, where the ceramic rim on the bottom is so white.