The files were used to register members of the Wimmera Aero Club. Records relate to membership from May 1949 to June 1953.The Wimmera Aero Club based at Nhill is thought to have been the first country club in the state and the records of members is significant from an historical point of view.Files are held in a brown metal box 16 cm x 13 cm x 12 cm with an attached flip top lid. About 70 alphabeticaly indexed files within the box.No markingsnhill aero club, members, card file,