Railway rates for the "Conveyance of Common Slates" in four-ton loads and upwards, exclusive of loading and unloading at owner's risk i-vi Cambrian Railways for 1894 vii-ix London and North Western Railway. Rates issued September 1894 (England and Wales); August 1895 (Scotland); January 1907 (England and Wales). Inset at the end of (ix) are two letters from Liverpool concerning rates of transferring slate cargo from station to dock, f.o.b. charges etc. (May-September 1911) x-xi Great Western Railway n.d. 1894-1911