Vintage Christmas Tree Aluminum Reflectors was made by a lot of companies and in a wide variety of styles and awesome graphic boxes from the 1940 to 1960s.
We use these boxes for decorating and staging and Sue uses the reflectors to make ornaments.

Here is a package of 8 Aluminum Foil Silver Flower Shaped Doubl Glo Reflectors.
Features: 8 Reflectors in Original Box, Made of Aluminum, 12 petal Flower shaped Reflectors. Silver, Good Housekeeping Seal
Made by Paper Novelty Co., NY
The reflectors have been used.
Measurements: approximately 3 1/4 x 3 1/4 inches
Condition:
Box- Very Good, some creases
Reflectors- Very Good, these all have been used and as expected have some bends to the aluminum. They all have the center inserts.

See pictures for item detail.
We have tried to capture everything described.
We can provide additional pictures or information upon request.