Antique hand carved rooster case w/ portable brass hand scale inside-RARE

What a unique piece! Hand carved wooden box concealing a brass scale! Antique with roosters carved into front Brass end tab flip back to reveal the hidden compartment Condition Scale is very old and you can tell in pictures it needs restrung. Last 3-pics are of a scale that is still strung/looks to be all parts are there just needs restrung. Measurements-in above pics