I have 3.
1953 - my first one. It was the gal's Aunt's who passed away in her 90's. It is all scratched up from where she must have done the wrap something around the head and hold your pins there thingy. It also has some spots of what looks like blue paint. Craig's list purchase.
1950 - This one actually does have a centennial badge on it. Another one that just sewing beautfully. eBay purchase.
1964 - Celery Green. Another eBay purchase and the one I paid the most for.
I use them all. I swap them in and out as my mood seems fit. When a friend of my 87 yo mother had a problem with her cheap Singer, mom wanted me to lend her one of my FW. I told her why don't you "lend" her your Janome instead? Hands off my FWs!!!!
Gail