Ephemera › HS 2971 - Invoice from William Hibburd, Sadler, Collar & Harness Maker, Egham, Surrey 1837 Image 1 of 1 HS 2971 - Invoice from William Hibburd, Sadler, Collar & Harness Maker, Egham, Surrey 1837 £30.00 Fine horse racing vignette. Engraved by Silvester & Co., 27 Strand, London. Two stains at top. Add To Cart Added! Fine horse racing vignette. Engraved by Silvester & Co., 27 Strand, London. Two stains at top.