Remove ham from pan. Discard aluminum foil. Remove all but 1/2" of fat. Score ham by making slits through fat. Mix the same spices as above (cloves, allspice, nutmeg, brown sugar) with the glazing ingredients. Heat this to a liquid. Spoon this over ham as thickly as you can. It will be thicker if made a few minutes ahead and allowed to cool.

Return ham to oven for another 20 to 30 minutes, uncovered, being careful not to burn.