Keywords: blackandwhite monochrome black and white Lot 5375-2: Secretary of the Navy Josephus Daniels Collection. 7-inch Tractor Mount Mark V, side view of mount showing caterpillars. (6/5/2015). Lot 5375-2: Secretary of the Navy Josephus Daniels Collection. 7-inch Tractor Mount Mark V, side view of mount showing caterpillars. (6/5/2015). |