In addition to the declarations required by § 5118 of this title, any commodity in package form, the package being one of a lot containing random weights, measures or counts of the same commodity and bearing the total selling price of the package, shall bear on the outside of the package a plain and conspicuous declaration of the price per single unit of weight, measure, or count.
6 Del. C. 1953, § 5121; 53 Del. Laws, c. 187, § 3.