I have a lot of questions about this one.
I picked this up on eBay and it is a wonderful chest for storing different types of tea, at least that was it's purpose that the seller stated! Indeed, there were some bits of old tea in it. But I cannot find another example like it anywhere. I have tried searching for similar storage chests- humidors, spice chests, tea ceremony chests and gaming chests, but they are all different. This is very clearly not a jewelry box, there is no place for a humidor's sponge, and the storage boxes are lined with painted-on tinning, which tells me it was intended for storing something perishable. I love the folding design and hidden drawers, every bit of the space is used for storage and it holds a lot of tea! It also does not strike me as being a one-off handmade original, it looks more like an item that many were made of.
I am also not 100% certain whether this is Japanese or Chinese. I am leaning toward Japanese for the following reasons: The architecture of the pagoda and bridges in the paintings most closely resemble Japanese architecture, and the boat sails in the paintings look like Japanese traditional boats, Chinese sails are more fan-like. The box is wood, the interior and bottom are lacquered.
The hardware has tiny individually slotted screws securing it, many of them with off-center slotted heads. The locking mechanism is an old, half-mortise lock, so based on the lock and hardware as well as the paintings, which look a bit "tourist-y" I'm dating it to pre-WWII about 1920s or 1930s. (Modern locks and mass-produced screws became common after that point).
And what is with the carved bird and monkey attack scene on the top?!! The closest image I can find to this is a Japanese painting of an eagle attacking a monkey at the Met. Asian art is full of depth and symbolism. Why would you have a bloody attack scene on the top of the top of a tea box, with nice peaceful imagery of scenery, birds and flowers on the interior?
I would appreciate any ideas and insight, especially similar examples. Here are the pictures: