The printing element 70 illustrated in FIG 5 is {HEAD ~ a flat plate} 72 having a smooth surface 74, the flat plate 72 permitting {TAIL ~ the holographic material} 10 a to be produced in the batch process 68 
The printing element 70 illustrated in FIG 5 is { HEAD ~ a flat plate } 72 having a smooth surface 74 , the flat plate 72 permitting { TAIL ~ the holographic material } 10 a to be produced in the batch process 68
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH