Acro - Herold Manufacturing Company c1951
Herold made a number of cheap bakelite cameras in the 1950's. This one is pretty classy with its variegated color scheme.
Most rolls of found film I find have only a few exposed frames. This fact further heightens the mystery.
There's no flash provision on The Acro. The photographer set up a light for these photographs. The rest of the roll is blank.
Kodacolor in HC110 - B for 6 minutes