Off topic a little, because I don't want to watch the video and bump up the count, but I saw a beautifully restored Taylorcraft for sale in Texas a few years ago on craigslist and there were several photographs, including one of the data plate. When I looked closely at it I realised it was manufactured on the day Nazi Germany invaded Denmark
I'm not sure what was stranger: that you could buy and fly this piece of 'history', or that they were still making private aircraft in the US at that time
9th of April 1940 if you're interested, so well before Pearl Harbor