Bergen County signage
Hi there. I hope you find the references regarding the road signage to be adequate. The pictorials are embedded deeply within the refs. The refs are legitimate, although refs are extremely difficult to find on an issue like this. But if you're well familiar with Bergen County roads, you'll know that these four-municipal directional signs are not only ubiquitous but actually very practical in navigating around the county's towns and have been around for decades in conjunction with the county's development. They also are not found anywhere else, to my knowledge. Thus, I believe they warrant mention in the article.
Best,