From the same source that consigned a number of vintage vending boxes we sold a couple years back. He had bought these by the case but was selling them by the box long before getting boxes wrapped was a thing so most of his cases were opened and unable to be certified by BBCE. That being said we sold a range of vending for him. They had good "zebra" patterns and there were no complaints. Here's a link to one of those past boxes 1977 Vending

Like those this has a strong pattern and the box is clean and we have no reason to suspect any foul play however you are buying this, and all unwrapped vending "as is"