A letter to the Right Hon. Robert Peel, M.P., principal secretary of state for the Home Department : upon the subject of bank-note forgery, clearly demonstrating that a bank-note may be produced, which shall be more difficult to be imitated than even the metallic currency of the country, whose merit will be as imperishable as the land which gave it birth, and which will abate crime, --save human life, --protect property, --and remove the demoralizing principle of punishing differently for the same offence / by John Robertson.