There are various Argus boxes but they all have the same 60 capacity slide magazines tray. There were bought from an estate of a former United States Navy Photographer. Some of the outer boxes have writing on them.

This lot of 5 Argus 60 Capacity Slide Magazines Tray is perfect for vintage slide projectors. The trays are compatible with Argus brand slide projectors and have a capacity of 60 slides each. They are spill-proof, self-aligning, and flexible, making them easy and convenient to use.

The trays have unique features like "Chicago 48, Illinois," and are perfect for film photography enthusiasts. They come with a custom bundle, including features like the tray capacity, type, and model. These slide trays are not for sale in California, and they come with no modifications.