Vintage 11 X 8.5” Clear Page Protectors Lot of 5 w/3 in each pkg= 15 tot 60s 70s

Description

Vintage 11 X 8.5” Clear Page Protectors Lot of 5 with 3 in each package is 15 total protectors from the 60s or 70s.
I found these vintage page protectors in my parent's desk They are most likely from the 1960s or 1970s. They're still in the package. There were a few outside of the package so I was able to examine them. They are a crisp clear plastic on the outside, with a black construction paper type sheet on the inside. In this way you can use both sides of the page protector.
Please note that these page protectors are over 50 years old. Because of this they could be slightly brittle. Because the packages I send you are not opened, I can't tell for sure. I would not use them for something where they have to be manipulated on a daily basis or quite often.
Please note these packages may have a rip or tear in the protective packaging due to age.