| | |
Denomination of Coin.
|
Standard Fineness.
|
Remedy Allowance.
|
|
Weight per Piece.
|
Millesimal Fineness.
|
|
Imperial Grains.
|
Metric Grams.
|
|
Gold:
|
|
|
|
|
|
Five-pound -
|
}
|
Eleven twelfths fine gold, one twelfth alloy; or millesimal fineness 916·6.
|
{
|
1·00
|
0·06479
|
}
|
2
|
|
Two-pound -
|
0·40
|
0·02592
|
|
Sovereign -
|
0·20
|
0·01296
|
|
Half-sovereign -
|
0·15
|
0·00972
|
|
Silver:
|
|
|
|
|
|
Crown -
|
}
|
Thirty-seven fortieths fine silver, three-fortieths alloy; or millesimal fineness 925.
|
{
|
2·000
|
0·1296
|
}
|
4
|
|
Double-florin -
|
1·678
|
0·1087
|
|
Half-crown -
|
1·264
|
0·0788
|
|
Florin - -
|
0·997
|
0·0646
|
|
Shilling - -
|
0·578
|
0·0375
|
|
Sixpence -
|
0·346
|
0·0224
|
|
Groat or Four-pence.
|
0·262
|
0·0170
|
|
Threepence -
|
0·212
|
0·0138
|
|
Twopence -
|
0·144
|
0·0093
|
|
Penny - -
|
0·087
|
0·0056
|
|
Bronze:
|
|
|
|
|
|
Penny - -
|
}
|
Mixed metal copper, tin and zinc.
|
{
|
2·91666
|
0·18899
|
}
|
None.
|
|
Halfpenny -
|
1·75000
|
0·11339
|
|
Farthing - -
|
0·87500
|
0·05669
|
|
