2nd class large security

Walsall known U cut types to date (All have cuts at sides)



Walsall/De La Rue type 1



Walsall type 2



Walsall type 2a

Solid line at top & bottom

Narrow notch at top & bottom

Wide notch at top & bottom


Walsall type 3

   

Solid line at top, Notch at bottom

   

The U cut types listed are my notations and not to be confused with any catalogue listings

Royal Mail backing paper types

Type 2: Large Royal Mail printed upright followed by small Royal Mail printed upright or large Royal Mail printed inverted followed by small Royal Mail printed inverted.

Type 3: Large Royal Mail printed upright followed by small Royal Mail printed inverted or large Royal Mail printed inverted followed by small Royal Mail printed upright.

Royal Mail backing paper type 1
'Royal Mail' - Printed upright only

Royal Mail backing paper type 2 Royal Mail backing paper type 3
Papers & Gums

OFNP = Optical free non phosphorised paper 

PVA = Polyvinyl alcohol acetate gum 

 

PSA = Pressure sensitive adhesive

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siw2lb_s

2nd large - Code FOYAL - No date

siw2lb

SIW2lb - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue fluor bands, code FOYAL (SAP87) (Walsall/gravure) - Deegam LN2.4.1 - S.G specialised UJW23 - Stoneham FCY2ndA - Concise U2954

Code FOYAL from self adhesive booklet pane SAP87 [31.3.09]

2nd large - Code F - Date 10

siw2lbc

SIW2lbc - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue fluor bands, code MFIL, date MA10 (SAP107) (Walsall/gravure) - Deegam LN2.4.2 - S.G specialised UJW23a - Stoneham FCY2ndAa - Concise U2970

Code MFIL - Date MA10 from self adhesive booklet pane SAP107 [9.5.10]

2nd large - Code F - Date 11

siw2lbd

SIW2lbd - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue fluor bands, code MFIL, date MA11 (SAP107) (Walsall/gravure) - Deegam LN2.4.3 - Stoneham FCY2ndAb

Code MFIL - Date MA11 from self adhesive booklet pane SAP107 [22.3.11]

2nd large - Code F - Date 12

siw2lbe

SIW2lbe - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue fluor bands, code MFIL, date MA12 (SAP107) (Walsall/gravure) - Deegam LN2.4.5 - Stoneham FCY2ndAc

Code MFIL - Date MA12 from self adhesive booklet pane SAP107 [18.7.12]
siw2lbf

2nd large - Code F - Date 13

SIW2lbf - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue bright fluor bands, code MFIL, date MA13 (SAP107) (Walsall/gravure) - Deegam LN2.4.7 - Stoneham FCY2ndAd

Code MFIL - Date MA13 - Bright fluor bands from self adhesive booklet pane SAP107 [9.13]

SIW2lbfa - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue dull fluor bands, code MFIL, date MA13 (SAP107) (Walsall/gravure) - Deegam LN2.4.7

Code MFIL - Date MA13 - Dull fluor bands from self adhesive booklet pane SAP107 [9.13]

SIW2lbfu - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue dull fluor bands, code MFIL, date MA13, Iriodin ink shift up (SAP107) (Walsall/gravure) - Deegam LN2.4.7a

Code MFIL - Date MA13 - Dull fluor bands - Iriodin ink shift up from self adhesive booklet pane SAP107

SIW2lbfd - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue dull fluor bands, code MFIL, date MA13, Iriodin ink shift down (SAP107) (Walsall/gravure) - Deegam LN2.4.7b

Code MFIL - Date MA13 - Dull fluor bands - Iriodin ink shift down from self adhesive booklet pane SAP107

2nd large - Code F - Date 14

siw2lbg

SIW2lbg - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue fluor bands, code MFIL, date MA14 (SAP107) (Walsall/gravure) - Deegam LN2.4.9 - Stoneham FCY2ndAe

Code MFIL - Date MA14 from self adhesive booklet pane SAP107

2nd large - Code F - Date 15

siw2lbh

SIW2lbh - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue fluor bands, code MFIL, date MA15 (SAP107) (Walsall/gravure) - Deegam LN2.4.11 - Stoneham FCY2ndAf

Code MFIL - Date MA15 from self adhesive booklet pane SAP107 [23.9.15
siw2lf16

2nd large - Code F - Date 16 - Royal Mail backing paper

underprint_type_1

SIW2lf16p - 2nd light blue large (Paler shade), OFNP/PSA, two 4.5mm Novaglo blue fluor bands, code MFIL, date M16L with type 1 backing paper (SAP107) (Walsall/gravure) - Deegam LN2.4.13 - Stoneham FCY2ndB

Code MFIL - Date M16L (Paler shade) - Type 1 backing paper from self adhesive booklet pane SAP107 [7.16]
underprint_type_1

SIW2lf16 - 2nd light blue large (Deeper shade), OFNP/PSA, two 4.5mm Novaglo blue fluor bands, code MFIL, date M16L with type 1 backing paper (SAP107) (Walsall/gravure)

Code MFIL - Date M16L (Deeper shade) - Type 1 backing paper from self adhesive booklet pane SAP107 [2016]
siw2lf17_20171102174218

2nd large - Code F - Date 17 - Royal Mail backing paper

underprint_type_2

SIW2lf17(2) - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue fluor bands, code MFIL, date M17L with type 2 backing paper (SAP107) (Walsall/gravure) - Deegam LN2.4.14

Code MFIL - Date M17L - Type 2 backing paper from self adhesive booklet pane SAP107 [18.8.17]
siw2lb_s

2nd large - Code B - Date 12

siw2lb12

SIW2lb12 - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue fluor bands, code MBIL, date MA12 (SAP151) (Walsall/gravure) - Deegam LN2.4.4 - Stoneham SCY2ndLAc - Concise U2969

Code MBIL - Date MA12 from self adhesive business sheet SAP151 [29.3.12]
siw2lb13

2nd large - Code B - Date 13

SIW2lb13 - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue fluor bands, type 1 U cut, code MBIL, date MA13 (SAP151) (Walsall/gravure) - Deegam LN2.4.6 - Stoneham SCY2ndLAd

Type 1 U cut - Code MBIL - Date MA13 from self adhesive business sheet SAP151 [7.5.13]

SIW2lb13a - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue fluor bands, type 2a U cut, code MBIL, date MA13 (SAP) (Walsall/gravure) - Deegam LN2.4.6d

Type 2a U cut - Code MBIL - Date MA13 from self adhesive business sheet SAP151 [5.13]
2b_s16_self_adhesive

SIW2lb13t - 2nd light blue large, OFNP/PSA, two 4.5mm short at top Novaglo blue fluor bands (S16), type 2a U cut, code MBIL, date MA13 (SAP) (Walsall/gravure) - Deegam LN2.4.6h

Type 2a U cut - Code MBIL - Date MA13, short at top band (S16) from self adhesive business sheet SAP151 [4.2.14]

2nd large - Code B - Date 14

siw2lb14

SIW2lb14 - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue fluor bands, code MBIL, date MA14 (SAP151) (Walsall/gravure) - Deegam LN2.4.8 - Stoneham SCY2ndLAe

Code MBIL - Date MA14 from self adhesive business sheet SAP151 [25.3.14]
siw2lb15

2nd large - Code B - Date 15

SIW2lb15 - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue bright fluor bands, code MBIL, date MA15 (SAP151) (Walsall/gravure) - Deegam LN2.4.10 - Stoneham SCY2ndLAf

Code MBIL - Bright fluor bands - Date MA15 from self adhesive business sheet SAP151 [22.6.15]

SIW2lb15d - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo blue dull fluor bands, code MBIL, date MA15 (SAP151) (Walsall/gravure) - Deegam LN2.4.10

Code MBIL - Dull fluor bands - Date MA15 from self adhesive business sheet SAP151 [2015]
siw2lb16

2nd large - Code B - Date 16 - Royal Mail backing paper

underprint_type_1

SIW2lb16 - 2nd light blue large (Paler shade), OFNP/PSA, two 4.5mm Novaglo fluor bands, code MBIL, date M16L with type 1 backing paper (SAP151) (Walsall/gravure) - Deegam LN2.4.12 - Stoneham SCY2ndLB

Code MBIL - Date M16L - Type 1 backing paper from self adhesive business sheet SAP151 [5.3.16]
underprint_type_1

SIW2lb16d - 2nd light blue large (Deeper shade), OFNP/PSA, two 4.5mm Novaglo fluor bands, code MBIL, date M16L with type 1 backing paper (SAP151) (Walsall/gravure)

Code MBIL - Date M16L (Deeper shade) - Type 1 backing paper from self adhesive business sheet SAP151 [2016]
siw2lb17

2nd large - Code B - Date 17 - Royal Mail backing paper

underprint_type_2

SIW2lb17(2) - 2nd light blue large, OFNP/PSA, two 4.5mm Novaglo fluor bands, code MBIL, date M17L with type 2 backing paper (SAP151) (Walsall/gravure) - Deegam LN2.4.15

Code MBIL - Date M17L - Type 2 backing paper from self adhesive business sheet SAP151 [25.8.17]