St. Andrews has one as well, apparently dating to 1927 too. https://books.google.ie/books?id=74PgZAHPw38C&pg=PA32&lpg=PA32&dq=%22st.+andrews%22+%22pitch+drop%22

St. Andrews has one as well, apparently dating to 1927 too. https://books.google.ie/books?id=74PgZAHPw38C&pg=PA32&lpg=PA32&dq=%22st.+andrews%22+%22pitch+drop%22&source=bl&ots=lKIjtti0yZ&sig=ACfU3U0ZonS2S7YhxVoa-6Yy9DTp1nKS0Q&hl=en&sa=X&ved=2ahUKEwj0_K-Tmb7nAhWoUhUIHWDAAXkQ6AEwAXoECGEQAQ#v=onepage&q=%22st.%20andrews%22%20%22pitch%20drop%22&f=false https://books.google.ie/books?id=74PgZAHPw38C&pg=PA32&lpg=PA... It was on display in the Physics building, and I assume probably still is.