I have some old negatives that are in "disk" form. It is a circular disk approx. 2 5/8 inches in diameter, with the negatives arranged in a circle around the perimeter, like petals on a daisy. The negatives themselves are each about 3/8 inch wide x about 7/8 inch tall. The negatives are in sleeves labeled fotomat, and the sleeves are in a protective cardboard cover labeled kodak.
A local photo processing shop said they were not able to make prints from these.
Any idea what I have and how the negatives can be printed? I have never seen the photos from these, but I believe them to be mostly of a grandmother who died long before I was born, and I'd love to see these pictures.