Ephemera › HS 2281 - Invoice from John Prosser, Manufacturer of Arms and Accoutrements to the King, 9 Charing Cross, London 1819 Image 1 of 1 HS 2281 - Invoice from John Prosser, Manufacturer of Arms and Accoutrements to the King, 9 Charing Cross, London 1819 £85.00 Out of Stock Gold Dress Sabre provided to Campbell. Vignette engraved by Silvester, 27 Strand. Good condition, seal marks in top corners. Out of Stock Added! Gold Dress Sabre provided to Campbell. Vignette engraved by Silvester, 27 Strand. Good condition, seal marks in top corners.