Signs Signs Everywhere a Sign....

I (Cat) was recently on vacation and came across the street signs below. I had a quick glance at the first one and asked my friend if she saw it. She did not so we turned around to go back and check it. It was also wrong from the opposite direction, but in a different way.

Massachusetts was spelled correctly one block over at 44th. We think that the people who made and put up this sign probably used to work here and moved away - it looks like something our co-workers would do!