Prevent shaking the pen vigorously, as this can result in the ink to clog or separate. In the event you see the ink has started to become much less successful, you might require to replace the pen. Consider the shade in the serial numbers around the bill and Evaluate it https://counterfeitcanadianbills18259.weblogco.com/39114587/new-step-by-step-map-for-100-hong-kong-dollar