Hello, Terry and happy half-a century to you!
Another 1957 model, I see. (I'll be turning 50 on 7-5-07). In the Bible we are told that every 50th year is the 'Jubilee Year' ? a very special time. That is how I am going to look upon the occasion. I will soon be joining you in that 'much deserved and well-earned' celebration!
I am certain you look on your life, and experiences, fondly and think of all the glorious, wonderful moments you have enjoyed and, of course, all of those to come. May you have a wonderful day, week and enjoy to the fullest the rest of your long, 'Wonderful LIfe'. God Bless!