Vintage Dutch Chocolate Mold Vormanfabriek Nail Polish Bottles

A vintage metal chocolate mold in the form of eight nail polish bottles.
The mold is marked on one side: VORMENFABRIEK TIllburg Holland 57.
On the other side there is: P 16066.

The mold is about 9 5/8" long X 3 3/8" wide X 5/8" deep.

The front and back are shiny and mostly clear. There is some pitting here and there.
The side edges do have wear and some rust.
Please zoom for details.

An unusual mold in decent vintage condition.

Please note: This mold weighs 1 lb. 2 oz.

Thanks for looking.