To become a rare book librarian in the UK, you typically need a Master's degree in a relevant field such as History with a Public History concentration, Archives and Public History, or any other specialized Master's degree that aligns with the collection strengths. Having multiple Master's degrees can also be beneficial.

Examples of special collections in a library can include rare books, manuscripts, papers, clothing, and other items that hold unique historical, cultural, or literary significance. These collections often consist of fragile, rare, and valuable materials that are essential for studying various subjects such as material culture, history, and literature.

A collection services librarian is responsible for managing the collection of resources in a library. This includes budgeting for the collection, developing policies for efficient collection management, and selecting, storing, and improving the resources available to library users.

The highest paying position in a library can vary depending on the specific library and location. However, some high-paying positions in libraries include Tape Librarian, Library Director, Electronic Resources Librarian, Digital Archivist, Collection Development Librarian, Research Librarian, Archivist, and Medical Librarian.