1920's english industrial strong locker - sourced in lancashire from a machine parts tool maker it is a heavy secure cabinet used to hold master tool guides. The door has heavy duty steel strapping and the cabinet is riveted. Internal dimensions - top shelf 45l x 37h x 75w. Second shelf right 45l x 108h x 24w. First, second, third and fourth left shelf 45l x 19h x 49w. Bottom left shelf 45l x 30h x 49w this piece is attributed to the mentioned designer/maker. It has no attribution mark and no official proof of authenticity, however it is well documented in design history. I take full responsibility for any authenticity issues arising from misattribution