Double letters to be paid twice as much as single, treble letters three times as much, and the ounce four times as much as single letters.
Every single letter not exceeding one sheet, to or from any place not exceeding eighty miles, 3d.
Every single letter above eighty miles, 4d.
Every single letter from London to Berwick, or from Berwick to London, 4d.
Every single letter from Berwick to any place within forty miles distance, 3d.
Carriage of every single letter a greater distance than one hundred and forty miles 6d.
The port of every single letter to or from Edinburgh, and to and from Dumfries or Cockburnsperth, and between either of those places and Edinburgh, not coming from on ship-board, 6d.
The port of every single letter from Edinburgh to or from any place within fifty miles distance in Scotland, 2d.
The port of every single letter a farther distance, and not exceeding eighty miles within Scotland, 3d.
The port of every single letter above eighty miles within Scotland, 4d.