Holograph memorandum deprecating a new alloy of silver and zinc in unknown proportions
<463r>
Danger of a clamour. A power in the King or Regency to stop the coinage That the Comptro{illeg}ller see ym melted down again as often as it is without the Remedy.
The Composition not yet discovered. It makes a hard brittle metal not coinage or& must be altered to make it malleable. The quantity of silver in it unknown. T{illeg}he Zink evaporates fast & by evaporating orthe colour will change, amp; therefore the composition is unfit for other uses. A mixture of silver & copper of more value.
Source
MINT 19/2/463, National Archives, Kew, Richmond, Surrey, UKc. 1713-1714, c. 89 words.