In 1972 the C.P. Nel collection was brought to its present home, the C.P. Nel Museum (3 Baron van Rheede Street) - the former Oudtshoorn Boy's High School. As a result of this, the sandstone building, with its prominent clock tower, designed by Charles Bullock and erected in 1906, was saved from demolition. The building as a whole dates back to the so-called second "ostrich feather boom" (1900 - 1914) and was declared a National Monument in 1981. The Museum owes its origin to the private collection of colonel Charles Paul Leonard Nel, successful businessman and collector of antiquities.