Purchase 1 box Pillsbury Prepared Crust (in flat red box). In large bowl combine 1½ c. sliced peaches, 1¼ c. clean blackberries, 1 Tbsp. lemon juice, ½ tsp. nutmeg, ½ tsp. cinnamon, ½ c. sugar, & 2 Tbsp. Tapioca mix. Pour into prepared bottom crust. Cover with top crust, overlapping around edges. Cut hole in center of top crust. Bake as 325° for about 20 to 25 minutes. Brush with milk & sprinkle with sugar.