Here we have a small part of my collection of school/office supplies made by the Sterling Plastic Company of New Jersey. These items pictured range from the late 50s to the 80s. The small one hole punch in the bottom left went with me to Desert Storm while I was still in the Army. Growing up in the 60s most all your school supplies were made in the USA. I lived in California, Oklahoma and Virginia as a kid and could always find these items in the local stores. These items are part of our school/office supply History. At least one item should be in your collection.