The current issue Bank of England banknotes weigh -
£5 weighs 0.812 grams.
£10 weighs 0.923 grams.
£20 (Elgar) weighs 1.024 grams.
£20 (Smith) weighs 1.05 grams.
£50 weighs 1.16 grams.
Chat with our AI personalities
Bank of England banknotes are made to exacting standards involving a "secret recipe" for the paper and the ink. Modern Bank of England banknotes include features such as holographic images, ultraviolet images, raised printing, variable density of the paper to facilitate watermark type designs in the paper rather than on the paper. All of these apparent trifling differences make minute difference to the weight of the banknotes. The differences in the weights of different denominations of Bank of England banknotes can be measured in tenths of a gram or a few hundredths of a gram.
Scottish banknotes are currently produced by the Royal Bank of Scotland, the Bank of Scotland and the Clydesdale Bank, all of which produce their own banknotes with different designs, different paper, different inks and different methods of printing.
If the weights of equivalent banknotes was the same between all of these issuers of banknotes, it would be a miracle.
Suggest that you count the Scottish banknotes seperately.
On average a british 10 pound note should weigh a gram however it varies slightly from note to note as they collect dirt and drugs
The current Bank of England Five Pound note with Elizabeth Fry on the reverse weighs 0.812 grams.
The current Bank of England Twenty Pound note with Adam Smith on the reverse weighs 1.05 grams.
8.75 grammes
1 Pound - Elizabeth II (5th portrait; Nations of the Crown)
2016-2017
Bimetallic: Copper-nickel center in Nickel-brass ring - 8.75 g - ø 23.03 mm