Vintage Joseph Kaye & Sons ‘Pie Crust’ Half Pint Pump Action Oil Can / Force Feed Oiler. It is in working condition, all original & with a good patina, it has the odd dint here and there as expected. Bottom is marked Z ½ Pt, 320R. This is a very early example, looks to be made from pewter and the brass K Plaque has LEEDS instead of the usual PATENT lettering. Measures 26cms long & 8cms tall.