Seen here a pair of 1958 Buick parking light lenses. These were made to be a replacement and are plastic, as the original GM lenses were.
They are “Glow Bright” lenses.
For those people who are not familiar with “Glow Bright” lenses, they are a reproduction lens made throughout the 50’s and 60’s and a always recognised by their Yellow Boxes. They are known to be a good fit.
In this case I have them for sale because they were ordered for a customer who never purchased them. They are in their original boxes..