Story behind this is that the tool kit from the first 10 event on Wall Street did not have the plastic ruler originally since production was delayed therefore a paper one was put in for the first day or so. When the plastic ones cakes, these were removed and thrown away.
Unfortunately this one has a stain but I bet there are none or few in the world today. Rest in peace Virgil
“Measure Twice”
Made of paper- looking for a collector- feel free to ask me anything regarding this item, I want it to go to a good home