1 Xeros Pattern

The "Xeros" denomination never entered circulation — this is a pattern piece produced in 2008 as a speculative proposal tied to discussions around a potential pan-European or alternative Channel Islands coinage unit that never materialized. Alderney, a dependency of Guernsey with its own distinct legal tender status, has periodically issued collector and pattern pieces under its own name precisely because that framework permits experimentation outside the constraints of UK or EU monetary agreements.