This is a vintage wooden well made storage box. Originally made to file reference cards of some sort perhaps.
Sourced: in Normandy, France
Age: circa 1960/70’s. A vintage item
Size: approximately 48.5 x 24 x 25 cm – 19.5 x 9.5 x 10 inches (inside to take cards 19.5 x 19.5 cm – 7.5 x 7.5 inches, dividers are removable)
Weight: 5.8 kg (so expensive to ship internationally I am afraid – ask about potential cheaper options to your destination if you are not in a rush)
Condition: in good vintage condition
In summary: Nicely made box looking for a purpose