1922 1924 1925 cwt {£ cwt £ cwt { cwt £ cwt {£ cwt £ cwt {£ cwt £ cwt { cwt {f cwt £ cwt { cwt £ cwt { cwt {f cwt £ cwt {£ cwt £ cwt {£ cwt £ cwt { cwt £ cwt { cwt £ cwt { cwt {f cwt £ cwt { cwt £ cwt { cwt {f cwt £ cwt {£ Sodium Carbon- ate, including Soda Crystals,