Tuairisc OVD:
Kinegram with micro/macroprint; contrast reversal when rotated through 180° (eagle); central element changes (D/German eagle/hexagon) and stars alternately increasing and diminishing in size
Tuairisc OVD:
Kinegram with micro/macroprint; contrast reversal when rotated through 180° (eagle); central element changes (D/German eagle/hexagon) and stars alternately increasing and diminishing in size