Early versions of snow plow

Despite being a busy mom, I never fail to give in to one of my passions which is vintage movie posters collection. Things about classics, retros and anything related to ancient times simply amaze me. I love to learn more about things I just heard but never seen before. Just like the site about early versions of snow plow which I came across while searching for vintage related stuff. Powered by horses, I could not imagine how exhausting would that be on the part of the horses having to move back and forth repetitively just to get the snow removal work done. It’s simply interesting.