mustard pot

Mustard pot, stoneware pot with light grey glaze, lid with circular knob handle and cut away to receive spoon, front of pot marked in red lettering, 'Colman's Mustard', the pot is stamped in black on an unglazed base, 'BOURNE DENBY', made in England; item sold in packs by Colman's catering division for use in restaurants between 1968 and 1974