This is the 3D box from Akio Kamei that was created in 1996. I'm not the first owner and have solved the puzzle once. The puzzle is in good condition. The puzzle comes without the original box and without the solution sheet. Inside the puzzle you will find the Karakuri stamp. Karakuri Small Box #8 looks a lot like this puzzle because it was based on the design of the 3D Box.
Shipping worldwide from The Netherlands, costs (incl. tracking):
Outside EU: 25€
EU: 15€
Netherlands: 7€
Payment via Direct bank transfer or PayPal.
*Buyer pays shipping costs and PayPal fees if not paying with F&F, so please wait for the final invoice before payment.
Feel free to message me if you have any questions.