Vintage GAG Joke TRICK Squeaking Mouse Jumps Out of Box When Opened

Description

We are offering a silly antique jumping mouse gag - trick - toy.
Cardboard box slides open, when it does a mouse springs out with a tiny squeak.
Mouse is a fabric-covered spring, the squeaker is under a flap inside the box.
Amusing vintage gag toy.
Box measures 2 x 3 inches.
Please view photos closely and let me know if you have any questions.
I am not familiar with this type of item, so please message any specifics I may have overlooked.