Mexican License Plates

I cannot believe I have spent so much time near Mexico and yesterday was the first time I saw a Mexico-registered vehicle on this side of the border. I saw a second one today, too.

Along the Canadian/U.S. border, I’m used to seeing tons of license plates from either side so I find it rather peculiar how few Mexican vehicles I see here. Then again, I don’t get the impression that U.S. customs is as welcoming to Mexicans in general as they are to this particular RVer…