The main series of registered files of the Royal Mint.
Subjects dealt with include establishment, finance and organisation; land, buildings and plant; branch mints; coinage, medals, seals and embossing dies; the Trials of the Diets and Pyx. There are also some records of the Royal Mint Advisory Committee.
This series is a hybrid series that contains paper and digital files (4529 paper files and 7 digital files).