Machin & Wilding Definitive Stamps

Phosphorised paper

PPP = Phosphor printed over paper	PVAD = Polyvinyl alcohol acetate dextrin gum
PCP1 = Phosphorised coated paper (Matt)
PCP2 = Phosphorised coated paper (Glossy)

PPP1 - 1p Crimson, PPP/PVAD, upright print (Cyl 12) (Harrison/photo) (Harrison/photo) - Deegam 10.11.1 - S.G. specialised U62 - Stoneham M294 - Concise X846

Phosphor printed over paper, upright print from cylinder 12 [10.10.79]

PCP1, KAMPF perforation, low set value, upright print from cylinder 12 [12.12.79]

PCP2, KAMPF perforation, low set value, upright print from cylinder 12 [12.12.79]

PCP1, APS perforation, low set value, upright print from cylinder 12 [4.82]

PCP2, APS perforation, low set value, upright print from cylinder 12 [4.82]

PCP1, KAMPF perforation, high set value, upright print from cylinder 14 [1.82]

PCP1, APS perforation, high set value, upright print from cylinder 14 [6.82]

PCP2, KAMPF perforation, high set value, upright print from cylinder 14 [7.82]

PCP1, heavily screened value, sideways print from RD3 multi-value coil [12.12.79]

PCP1, lightly screened value, sideways print from RD3 multi-value coil

PCP1, non screened value, sideways print from RD3 multi-value coil