Ephemera › HS 3786 - Invoice from Isaac Scott, Postmaster to the Queen, Brae House, Lothian Road, Edinburgh 1857 Image 1 of 1 HS 3786 - Invoice from Isaac Scott, Postmaster to the Queen, Brae House, Lothian Road, Edinburgh 1857 £38.00 Invoice for horses and Coachman supplied to John Fergus M.P. Engraved by Turner & Co, Edinburgh. Creased. Add To Cart Added! Invoice for horses and Coachman supplied to John Fergus M.P. Engraved by Turner & Co, Edinburgh. Creased.