Heat oven to 425ยบ Place one pie crust in the bottom of an ungreased 9-inch glass pie plate. Press firmly against sides and bottom.
In large bowl, toss together sugar, flour, cinnamon, apple pie spice, salt, lemon juice and apples. Spoon into crust lined pie plate. Dot with butter. Top with second crust.
Wrap excessive top crust under bottom crust edge, pressing edges together with tines of fork to seal. Cut 4 slits in top crust. Brush top crust with beaten egg and sprinkle with sugar.
Cover edge of crust with a 2 to 3 inch strip of foil to prevent excessive browning. Remove foil after 20 minutes of baking time.
Bake for 40 to 45 minutes or until apples are tender and crust is golden brown.