This Spectacular 1 Oz Silver coin embodies the universal nightmare and fear of being trapped, physically or mentally, with no way out. The coin features a beautifully reticular design thanks to the Smartminting technology, has an Antique Finish quality and comes in a case, along with the Certificate of Authenticity. Limited Mintage Of 999 Pieces Worldwide. Country: Cook Islands &####127464;&####127472. Weight: 31.1g – 1 Oz. Diameter: 38.61 mm. Mintage: 999 PIeces WORLDWIDE.