Desk letter rack? Sold as a napkin holder

Bought this in a consignment shop this afternoon, looking around in the kitchenalia dept. while waiting for a painting to get wrapped up.

It's non-magnetic, fairly heavy and looks like cast bronze, although most of the green "patina" is actually paint as are the inner surfaces. No marks anywhere but has a very MCM feel, thought it might be Scandinavian - or possibly Israeli?
The piece measures about 6" across and about 4" high and a flared inch and a half deep. The step-down section on the right has a separator so it's like a little cylinder inside and seems suited for a bunch of pens/pencils etc.
Right now that's what I'm doing with it as it sits on my desk.

Any ideas on the maker, age, country of origin etc?

 

that style of tree is oddly familiar.......

 

That's what I thought too but can't place it ....

 

The trees are very Orla Kiely, but she pinched her styles from earlier Scandi makers, whose name has ENTIRELY left my brain. She also copied John Clappison a great deal.

I'd call it a desk tidy.

 

@Ownedbybear Desk tidy she shall be - thanks!

Maybe I should keep it - would that make my desk tidier? YES!!!!!

 

I'd keep it, I really like it.

 

it's got soul............

 

Can you post a photo of its underside?