A collection of five commemorative coins, each presented in a protective clear plastic capsule with its corresponding Certificate of Authenticity issued by The London Mint Office. The group includes a three-coin 2014 Gibraltar World War I Centenary Anniversary Set comprising the By Air, By Land, and By Sea One Crown issues. These are struck in copper-nickel layered in pure gold with a proof finish. Also included is a 2013 Jersey Coronation Jubilee Fifty Pence coin, commemorating HM Queen Elizabeth II, struck in 24 carat gold-plated copper-nickel with a proof-like finish. The final item is a 2014 Cook Islands The Age of the Dinosaurs One Dollar coin featuring a Tyrannosaurus Rex with a UV-printed skeleton, struck in gold-plated copper. The certificates of authenticity feature printed logos and text for The London Mint Office and signatures for James Deeny. A small handwritten white note is included reading 3 Crowns 1 Dollar 1 Jersey 50p.

As recorded on the accompanying certificates:

Gibraltar One Crown Diameter: 38.60 mm

Jersey Fifty Pence Diameter: 38.61 mm

Cook Islands One Dollar Diameter: 38.61 mm

Cook Islands One Dollar Weight: 27g.