Answer the following question: The PPR 26 Tonner 0-6-0ST of 1896 is a South African steam locomotive from the pre-Union era in the Transvaal.In 1896 and 1897 the Pretoria-Pietersburg Railway in the Zuid-Afrikaansche Republiek placed three 26 Tonner saddle-tank locomotives with a 0-6-0 wheel arrangement in service. These locomotives were not classified and since all three were named they were referred to by name. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
Answer:
Mean Of Transportation