The Fake Pound Coin Database
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Coin ID : 2016 Trial £1 v3	Design : R M Trial	Weight : 9.85g / 8.75g*
Diameter Edge to Edge : 22.6mm / 23.03mm*	Diameter Point to Point : 23.3mm / 23.43mm*	Ridges : 8 / 13*
Notes : * Specification of circulation coins.