Ephemera › HS 3778 - Invoice from Shotts Iron Co., Shotts Foundry, Leith Walk, Edinburgh 1846 Image 1 of 1 HS 3778 - Invoice from Shotts Iron Co., Shotts Foundry, Leith Walk, Edinburgh 1846 £40.00 Engraved by Smart, 20 Elm Row. Slight ageing. Add To Cart Added! Engraved by Smart, 20 Elm Row. Slight ageing.