Distance Piece, Armature Spider Key,Slant Key

Michell, Anthony G., Distance Piece, Armature Spider Key,Slant Key (24 May 1926-27 May 1926), [UMA-ITE-2007006801388]. University of Melbourne Archives, accessed 03/05/2026, https://archives.library.unimelb.edu.au/nodes/view/314121