All are early 1960s to mid-1970s, there should not be anything newer. According to the boxes that they were originally housed in, the subjects areCape Cod, 1968 Museum of Modern Art, Chatham MA 4th of July Parade, Germany, Hawaii (1963), Nantucket, Las Vegas (1969), San Francisco (1969), New York City (1964), Spain (1969), Germany (1966), Switzerland (1966), London (1966), Disneyworld, 1960s car show in New York, Marineland (1969), etc. Most are travel related, some are personal related (Christmas, etc). Unsearched. Excellent condition overall.