Wine Opener/Corkscrew “Origine fut de Chene”. Authentic Spanish Cob inlay. Unknown Shipwreck

"Sommelier Wine Opener/Corkscrew (Origine fut de Chene)  1/2 Reales Beachcomber series coin Inset in Corkscrew." Denomination: 1/2 Reales                                                                        Date:  Not Visible          Mint: Not Visible                                                                                           Weight: 1.48g Reign: Unknown                                                                           Assayer: Not Visible                                                      Description: Unknown Shipwreck.Obverse: Environment damage, some monogram visible. Reverse: Greek Cross with Lions and Castle in four quadrants. History: This coin is a certified member of the “Beachcomber Series” by Shipwreck Treasures of the Keys. It has been numismatically certified as authentic to its time period and demonstrates evidence of environmental wear and corrosion consistent with marine wear related to a shipwreck. Coins of The Beachcomber Series do not h