10 Fils - Hamad Silver Proof

The Bahrain Monetary Agency was dissolved in 2006 and replaced by the Central Bank of Bahrain, making any issue attributed to that authority after that date a deliberate retrograde attribution — likely tied to a long-running proof set program that retained legacy branding for collector continuity. KM#28a designates the silver proof variant of a circulation type that has run largely unchanged through multiple reigns.