Application to fix a date for a pyx trial of copper money
To the Right Honourable the Lords Commissioners of his Majestys Treasury
May it please your Lordships
The Pix of the copper money made since the last trial thereof, remains to be tried whenever your Lordships please to appoint a day for the trial & a person to see the same & report it to your Lordships. Which is most humbly submitted to your Lordships great wisdom
Mint Office.
Octob. 4th. 1725.
Isaac Newton.
Source
MINT 19/2/316, National Archives, Kew, Richmond, Surrey, UK4 October 1725, c. 73 words.