The is a set of three circulated banknotes from De Nederlandsche Bank in the Netherlands. One note is from 1966, denominated as 5 Gulden, and the other two are from 1968, denominated as 10 Gulden. These paper banknotes are a piece of European currency history, showcasing the pre-euro currency system in the Netherlands. Each note is uncertified and in circulated condition, reflecting their usage and history.