The Procedure was revived later on from the year; the purpose was altered to forging dollars to finance German intelligence functions. Instead of a specialist device in the SD, prisoners from Nazi focus camps were being picked and sent to Sachsenhausen concentration camp to operate under SS Big Bernhard Krüger. https://getidealist.com/story21140705/the-smart-trick-of-copyright-united-state-dollars-that-no-one-is-discussing