Take-Apart - The Jubilee Puzzle Box

The Jubilee Puzzle Box
Craftsman:John Berkeley
Category:Take-Apart
Material:Ebony & Sterling Silver
Pieces:4

The objective is to open the box and revel a portrait of the Queen.
 
The portrait is concealed in the lid section of the box. First unscrew the lid and remove the knob at the top. Then take the lower part of the box, turn it upside down and press it down on the lid until it fits tightly. Then you can unscrew part of the lid reveling the portrait.