1950, 3 S. Carmine rose unperforated with left margin of sheet, in perfect condition unused without gum as issued, very rare stamp from the archive the royally printing plant springing, photo copy of a certificate Vleeming BPP for former unit". . . In very fresh condition without defects. ", by Michel unknown, Zonnebloem catalogue value 700.- (Zonnebloem-no. 44 D)