An envelope that enables personal computer printers to be able to print a Facing Identification Mark as part of a Information-Based Indicia registered along the top edge of the envelope. Pursuant to the invention, a stabilizing device is introduced through an opening in the chest and brought into contact with the beating heart. Each one of the pair of anvils is formed with four corners each having a separate and distinct radius of curvature so as to define four alternative forming surfaces. Softcount procedures are adjusted to include more readily traceable cashless instruments. A PRT data structure also is provided that includes a data field of profile types.