SSD SPEED ACTIVATION CLEANING SOLUTION COMPANY LTD Our founding purpose (since 1968): We can help you clean your *, we have helped a lot of people all over the world in this matter by contacting us, and we will clean your * on percentage basis, There is a high quality of the ssd solution with machine and it comes with a full package of instruction and accessories. It is the ultimate anti-breeze solution used in cleaning defaced currency. It can be referred to as black * etc... or bank stained currency.