i recently acquired a hansen board. The previous owner bought it new for her son back in the 60’s. It doesn’t look like it has seen much use. I searched the web and could find much about this particular board. Here are some details and pics of the board. If anyone has additional info that would be great!
Transition era board. Late 60s. The length will help determine approximate year. Thrailkill can tell you who shaped it, since the two dots before and after the serial # indicate a specific person.