Finely woven bamboo with awesome painting

Hi all, I was hoping someone could tell me about this piece.
It is 39" long and 20" wide.
Is it Japanese or Chinese?
Is it art or a wall decoration with minimal value?
It is hand painted.
Mikey

 

I'm not sure about Google either
Translation
"Baked white stone pencil." ??
Mikey

 

All I get from Google translate is 'Happy Chicken Chow Mein'.

 

Looks like fairy recent minimum value decor to me (but what do I know)

 

Here's to hoping you're wrong lol
Mikey

 

Ha ha. Well don’t worry it’s also likely. I get it wrong a lot!

 

It is wall decoration with minimal value.
Or there could be a sudden fashion for these bamboo paintings/prints. You never know, prices of bamboo lamps have also quadrupled.

 

The true question-'Is your Bamboo Lamp an original sreen-used prop from 1943's 'Casablanca' ?'-or at least a Dorothy Lamour movie.