Ephemera › HS 4306 - Invoice of Field's Ozokerit Night Lights & Polishes from John Luke Scott's Ltd, 6 Church Place, Dumfries 1925 Image 1 of 1 HS 4306 - Invoice of Field's Ozokerit Night Lights & Polishes from John Luke Scott's Ltd, 6 Church Place, Dumfries 1925 £18.00 Directors: James Arthur Cleland & John Luke Scott Cleland. Good condition. Creased at foot. Add To Cart Added! Directors: James Arthur Cleland & John Luke Scott Cleland. Good condition. Creased at foot.