PVAD (Dextrin)
DP numbers are the copyright of the MBPC and are used with their permission.

FCP = Fluorescent coated paper

 PVAD = Polyvinyl alcohol acetate dextrin gum
!

9.5mm phosphor bands

FD1 - 0.5p turquoise blue, FCP/PVAD, two 4.75mm B3 phosphor bands, thin value, upright print (Cyls 7, 8) (Harrison/photo) - Deegam 5.8.1 - S.G specialised U50 - Stoneham M105

Two 4.75mm bands, upright print from cylinder 7 [10.73] - Cylinder 8 [7.74]

FD7 - 0.5p turquoise blue, FCP/PVAD, phosphor omitted, thin value, upright print (Cyl 7) (Harrison/photo) - Deegam 5.8.1a - S.G specialised U50a - Stoneham M105a

Phosphor omitted, upright print from cylinder 7 [10.73]

FD18r - 0.5p turquoise blue, FCP/PVAD, two 4.75mm B3 phosphor bands, thick value, sideways print right (DP11B) (Harrison/photo) - Deegam 5.8.2 - S.G specialised U50d - Stoneham M106

Two 4.75mm bands, thick value, sideways print right from booklet pane DP11B [12.11.73]

FD18l - 0.5p turquoise blue, FCP/PVAD, two 4.75mm B3 phosphor bands, thick value, sideways print left (DP11B) (Harrison/photo) - Deegam 5.8.3 - S.G specialised U50d - Stoneham M106

Two 4.75mm bands, thick value, sideways print left from booklet pane DP11B

FD15 - 0.5p turquoise blue, FCP/PVAD, two 4.75mm B3 phosphor bands, thin paper, Thrissell press, sideways print right (G2 multi-value coil) (Harrison/photo) - Deegam 5.8.5 - S.G specialised U50c

Two 4.75mm bands, thin paper (Thrissell), sideways print right from G2 multi-value coil [4.74]

FD8h - 0.5p turquoise blue, FCP/PVAD, two 4.75mm B3 phosphor bands, high set thin value, Jumelle press, sideways print left (G3 multi-value coil) (Harrison/photo) - Deegam 5.8.6 - Stoneham M107


Two 4.75mm bands, high set thin value, sideways print left from G3 multi-value coil [4.74]

FD8l - 0.5p turquoise blue, FCP/PVAD, two 4.75mm B3 phosphor bands, low set thin value, Jumelle press, sideways print left (G1, G2, G3 multi-value coils) (Harrison/photo) - Deegam 5.8.6 - Stoneham M107


Two 4.75mm bands, low set thin value, sideways print left from G1, G2, G3 multi-value coils [4.74]

FD9 - 0.5p turquoise blue, FCP/PVAD, phosphor omitted, thin value, Jumelle press, sideways print left (G1 multi-value coil) (Harrison/photo) -Deegam 5.8.6b - Stoneham M107b

Phosphor omitted, thin value, sideways print left from G1 multi-value coil

FD13 - 0.5p turquoise blue, FCP/PVAD, 9.5mm B3 phosphor broad band centre, thin value, sideways print left (G3 multi-value coil) (Harrison/photo) - Deegam 5.8.6c - S.G specialised U50b - Stoneham M107a


9.5mm broad band centre, sideways print left from G3 multi-value coil [12.75]

FD14 - 0.5p turquoise blue, FCP/PVAD, 9.5mm B3 phosphor broad band right, thin value, sideways print left (G3 coil) (Harrison/photo) - Deegam 5.8.6d


9.5mm broad band right, sideways print left from G3 multi-value coil [12.75]

FD2h - 0.5p turquoise blue, FCP/PVAD, two 4.75mm B3 phosphor bands, high set value, sideways print left (DP24) (Harrison/photo) - Deegam 5.8.7 - S.G specialised U50


Two 4.5mm bands, high set value, sideways print left from booklet pane DP24 [10.3.76]

FD2l - 0.5p turquoise blue, FCP/PVAD, two 4.75mm B3 phosphor bands, low set value, sideways print right (DP24) (Harrison/photo) - Deegam 5.8.8 - S.G specialised U50


Two 4.75mm bands, low set value, sideways print right from booklet pane DP24

FD17 - 0.5p turquoise blue, FCP/PVAD, two 4.75mm B3 phosphor bands, varnish coating, upright print (Cyl 8) (Harrison/photo) - Deegam 5.8.10 - S.G specialised U50n - Stoneham M107c

Two 4.75mm bands, varnish coating, upright print from cylinder 8 [6.77]

8mm phosphor bands

FD23 - 0.5p turquoise blue, FCP/PVAD, two 4mm B3 phosphor bands, sideways print right (DP27/A) (Harrison/photo) - Deegam 5.9.1 - S.G specialised U52 - Stoneham M108

Two 4mm bands, sideways print right from booklet panes DP27/A [26.1.77]

FD25a - 0.5p turquoise blue, FCP/PVAD, two 4mm B3 phosphor bands, sideways print right (DP45/A, DP51/A) (Harrison/photo) - Deegam 5.9.1 - Stoneham M109

Two 4mm bands, sideways print right from booklet panes DP45/A [26.1.81] - DP51/A [1982]

FD23a - 0.5p turquoise blue, FCP/PVAD, two 4mm B3 phosphor bands, high set value, sideways print left (DP27/A) (Harrison/photo) - Deegam 5.9.2


Two 4mm bands, high set value, sideways print left from booklet panes DP27/A

FD25 - 0.5p turquoise blue, FCP/PVAD, two 4mm B3 phosphor bands, low set value, sideways print left (DP45/A) (Harrison/photo) - Deegam 5.9.3


Two 4mm bands, low set value, sideways print left from booklet panes DP45/A [26.1.81]

FD29 - 0.5p turquoise blue, FCP/PVAD, 4mm B3 phosphor short at bottom left band and full band right (S11) (DP51) (Harrison/photo) - Deegam 5.9.4 - S.G specialised U52b - Stoneham M110

Short at bottom left band and full band right (S11) from booklet pane DP51 [1.2.82]

FD30 - 0.5p turquoise blue, FCP/PVAD, 4mm B3 phosphor left band and short at bottom right band (S13) (DP51A) (Harrison/photo) - Deegam 5.9.5 - S.G specialised U52c - Stoneham M110

Full left band and short at bottom right band (S13) from booklet pane DP51A

Centre band

FD33 - 0.5p turquoise blue, FCP/PVAD, 4mm B3 phosphor centre band, high set thin value, sideways print left (G4 multi-value coil) (Harrison/photo) - Deegam 5.10.1 - S.G specialised U53 - Stoneham M111 - Concise X843


4mm centre band, high set thin value, sideways print left from G4 multi-value coil [14.12.77]

FD34 - 0.5p turquoise blue, FCP/PVAD, 4mm B3 phosphor centre band, low set thin value, sideways print left (G4 multi-value coil) (Harrison/photo) - Deegam 5.10.1b


4mm centre band, low set thin value, sideways print left from G4 multi-value coil

FD35l - 0.5p turquoise blue, FCP/PVAD, 4mm B3 phosphor centre band, low set thick value, sideways print left (DP31) (Harrison/photo) - Deegam 5.10.2 - S.G specialised U53e - Stoneham M112

4mm centre band, low set thick value, sideways print left from booklet pane DP31 [8.2.78]

FD35lh - 0.5p turquoise blue, FCP/PVAD, 4mm B3 phosphor centre band, high set thick value, sideways print left (DP31) (Harrison/photo)

4mm centre band, high set thick value, sideways print left from booklet pane DP31 [8.2.78]

FD35r - 0.5p turquoise blue, FCP/PVAD, 4mm phosphor centre band, thick value, sideways print right (DP31) (Harrison/photo) - Deegam 5.10.3

4mm centre band, thick value, sideways print right from booklet pane DP31

FD35mp - 0.5p turquoise blue, FCP/PVAD, phosphor omitted, thick value, sideways print left (DP31) (Harrison/photo) - Deegam 5.10.2a - Stoneham M112a

Phosphor omitted, thick value, sideways print left from booklet pane DP31N

FD37t - 0.5p turquoise blue, FCP/PVAD, short at top 4mm phosphor centre band (S1), thick value, sideways print left (DP31) (Harrison/photo) - Deegam 5.10.2d

Short at top 4mm centre band (S1), thick value, sideways print left from booklet pane DP31

FD37b - 0.5p turquoise blue, FCP/PVAD, short at bottom 4mm phosphor centre band (S2), thick value, sideways print left (DP31) (Harrison/photo) - Deegam 5.10.2b

Short at bottom 4mm centre band (S2), thick value, sideways print left from booklet pane DP31