This is a very rare puzzle by Hestair. The title is The Secret, by William Henry Fisk.
The puzzle is NEW, with its original FACTORY SEAL. There are several large tears in the seal.
More information about The Secret:
- Puzzle size: 61 x 86.4 cm, 20 x 34 ins.
- Box size: 39.5 x 27 x 5.2 cm.
- Reference number: 15021.
- EAN number: 5010258615210.
- Other titles: Le Secret; Il Segreto; Het Geheim; Das Geheimnis.