1960s/70s clothes (Harbourland ME14)

Hello, i work in a special needs school in Maidstone. We are looking at photos from the 1960s and 70s in history next week, and I would love to be able to provide some clothes from that time (or more recent clothes in the style of the time) for them to try on to bring the lesson alive. I can collect in evenings or at the weekend. Thank you!