Mailbox and Postal Blue Box Users: Check Washing Crime Reduction

Snippet of Article: "...One of the easiest means of doing so is to use pens with more secure inks. The makers of pens advertise these inks in various terms. Some call the inks secure inks, fraud reducing inks and archival quality inks. Basically these inks soak into the paper better than many inks and resist most solvents..."

Source: NPMHU Local 317

Check Washing, Mailbox Crime,Crime,Fraud Prevention Gel Pen,