There is a secret hide inside. I think once there was a musical mechanism, but it has been removed. See last photo for the secret hide open! Dimensions 27 x 17 x 16 cms Priority registered trackable 3-8 weeks worldwide.The item "Large Chinese 5 Jade Plaque Brass Endless Knot Jewelry Wood Silk Big Cabinet Box" is in sale since Monday, April 18, 2016. This item is in the category "Antiques\Asian Antiques\China\Boxes". The seller is "centraleuropeanantiques" and is located in Hungary Europe. This item can be shipped worldwide.