si1900

£1.90 Amethyst

Fluor shades viewed under long wave light.

OFNP = Optical free non phosphorised paper

PSA = Pressure sensitive adhesive

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De La Rue self adhesive date 12

si1900_code_12

SI1900 - £1.90p amethyst self adhesive U cut security print, OFNP/PSA, two 4.5mm Novaglo blue fluor bands, date MA12 (SAP154) (De La Rue/gravure) - Deegam 1900.1.1 - Stoneham CSY190 - Concise U2937

Date MA12 from (SAP154) cylinder D1D1 [25.4.12]