Country-style Pork Shoulder

Description
This recipe came from an estate sale. I obtained it when I purchased the family collection from the Mclean Estate in Irving, Texas in 1982.
 * Contributed by Catsrecipes Y-Group

Ingredients

 * ½ teaspoon ginger
 * ¼ teaspoon garlic powder
 * ¼ teaspoon sage
 * ¼ teaspoon salt
 * ¼ teaspoon pepper
 * 5 pounds pork shoulder

Directions

 * 1) In small bowl mix all spices then rub on surface of shoulder and roast on rack in shallow pan at 325 for 4 hours.