I have a Schwinn Delux American that I got for my birthday in 1962. I cant make out the entire serial number but the first letter is K and that doesnt match production numbers that I saw. According to production listing, this bike would have been built in the month of October but I got it in August. Therefore, I assumed it was built in 1961 for me to get it in August of 1962. I was very interested in your statement that the Delux American was first produced in 1962. Where can I get more information on my bike?