Original idea by Yosuke TanakaHand-crafted by Hideaki Kawashima (Karakuri Creation Group)https://karakuri.gr.jp/en/products/co-9-3/Object:  open to find the secret compartmentComes with its gift box and solution envelope and cardNote, all plungers operate for both storage and solution.  Please see videos here:  https://drive.google.com/file/d/1RDen3cwUjuV2kjz2KGQBpQ7LPr-5YUZ5/view?usp=drivesdk and   https://drive.google.com/file/d/1TSE9vEfJmqpcKimJigW8X36Tni3-LtI6/view?usp=drivesdk (cauti...

Exquisite work using incredibly rich wood as always, but now sold out!Please see detailed description here:  https://kagensound.com/Coin.htmlStarting price is what I paid.  Please see here:  https://kagensound.com/page5.htmlDesigned and crafted by Kagen SoundObject:  discover the coins and open the secret compartmentAll original materials included.  Solved oncePayment by PayPal.  Free UPS shipping worldwide from within the United States, signature required.  Multiple auction wins will be...