Section 3(a), Redrawn numerals, FCP/DEX (Fluorescent Coated Paper/PVA Dextrin gum)
(Under development, more stamps will be listed due course)
SG: CC-RF173NP
Scott:
17p grey-blue with star underprint on gum side, missing phosphor, printed by Harisons in gravure, from 50p vending booklet. (SG X909uy, SG Spec U250b) (JMD - L11)