In Ancient Days, Ampex was the king of video tape recording and magnetic storage. They created a system for recording documents onto video tape, and then later a system for recording documents into mass storage. The software engineers on this project created a database system to manage the storage. When the project was inevitably cancelled, they allowed the software engineer to keep the code from project Oracle.
Of course the value depends on the what the code accomplishes, and what new ideas you can leverage it into.
[1] https://www.cia.gov/library/readingroom/docs/CIA-RDP80-01794...