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NOTOFILIA Numismatics and Notaphily
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Design

SPARK

SPARK

SICPA’s optically variable magnetic security ink: tilting the note shifts colour and shows a motion effect. On this collection’s 2017 20,000-peso note the sugar-apple (anón) on the face is a SPARK motif.

See also: Optically variable ink (OVI) , Optically variable device (OVD) , Iridescent / metallic ink

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