The Koppio Smithy museum is set in the picturesque Koppio Hills and features: the original Blacksmith shop and two bedroom cottage (restored), ‘Glenleigh’ a lovely thatch cottage (1890), the Koppio one-teacher schoolhouse (1934 to 1970) also featuring a unique collection of very early Aboriginal artefacts, a 1910 Port Lincoln tailor shop, Bank of Adelaide building, White Flat Post Office (reportedly the smallest Post Office in the State, Heritage Hall (a wonderful collection from the home of the Jericho family and a range of display sheds covering tractors & farm machinery, stationary engines, shearing, grain story, hay story, vehicles and print room.