Recipe: Mile High Lemonade Pie with Coconut Crust (PET Evaporated Milk recipe)

This is from a PET milk advertisement, perhaps it is the recipe you seek?

MILE-HIGH LEMONADE PIE

1 cup Pet Evaporated Milk
1 envelope Knox gelatin
1/4 cup cold water
1/2 cup boiling water
2/3 cup sugar
1 (6 oz.) can frozen lemonade concentrate
Coconut Crust (recipe follows)

Chill evaporated milk in ice tray until almost frozen around edges.

In a 3-quart bowl, soften gelatin in 1/4 cup cold water. Add 1/2 cup boiling water and stir until gelatin is dissolved. Add sugar and frozen lemonade concentrate; stir until lemonade is thawed. Chill until mixture is very thick, but not set.

Put ice cold evaporated milk into a cold 1-quart bowl. Whip with electric or rotary beater until stiff. Fold into chilled gelatin mixture.

Pour filling into crust. Chill until firm, about 3 hours.

COCONUT CRUST

3 tablespoons butter
1 1/2 cups coconut (about 4 oz.)

Melt butter in a 10-inch skillet. Add coconut and stir over medium heat until coconut is golden brown. Press mixture firmly in bottom and sides of 9-inch pie pan. (Save a few coconut crumbs for topping pie.) Let stand at room temperature until cool.