This is an choo choo Valentine from about 1965 or so. I love the angel making the train run. I could see a little boy buying this for his mom. I just love the detail on these pop up cards and have tried a few ways to display them. What seems to work best for me it paper clipping two back to back then they stay open. I can use a small object to sit on base or some poster tac under it that does not leave any stickiness behind. I look forward to getting these out every year.