National Provincial and Union Bank of England Ltd., Prescott's Office, 50 Cornhill, E.C.3, 19(25), pay to Order, blue oval duty stamp, printed by Blades, East & Blades, blue security panel, crossed, used
National Provincial and Union Bank of England Ltd., Southampton, 19(19), pay to Order, blue oval duty stamp, printed by Waterlow & Sons Ltd., mauve underprint and security panel, damage to top edge, unused
National Provincial and Union Bank of England Ltd., Southampton, 19(19), pay to Order, red oval and adhesive duty stamps, printed by Waterlow & Sons Ltd., mauve underprint and security panel, used
National Provincial and Union Bank of England Ltd., Whitechapel, Liverpool, 19(20), pay to Order, blue oval duty stamp, printed by Waterlow & Sons Ltd., pink underprint and† security panel, used
National Provincial Bank Ltd., Prescott's Office, 50, Cornhill, London, E.C.3, 19(30), pay to Order, blue oval duty stamp, printed by Blades East & Blades,† mauve underprint, blue security panel, used, type 17b
National Provincial Bank Ltd., Union Bank Branch, 95, Chancery Lane, W.C.2, 19(26), pay to Order, blue oval duty stamp, no printer's imprint,† mauve underprint, blue security panel, unused, type 17a
National Provincial Bank Ltd., Amlwch (Anglesey),† 19(32), pay to Order, blue oval duty stamp, printed by Waterlow & Sons Ltd.,† pink underprint and security panel, unused, type 16d
National Provincial Bank Ltd., Hereford,† 19(37), pay to Order, blue oval duty stamp, printed by Waterlow & Sons Ltd.,† pink underprint and security panel, unused, crossed, type 16d
National Provincial Bank Ltd., Leamington Spa,† 19(26), pay to Order, blue oval duty stamp, printed by Waterlow & Sons Ltd.,† pink underprint and security panel, unused, type 15
National Provincial Bank Ltd., Leeds, 19(41), pay to Order, blue oval duty stamp, printed by Waterlow & Sons Ltd.,† executor's cheque, pink underprint and security panel, unused, type 16d
National Provincial Bank Ltd., Lichfield, 19(37), pay to Order, blue oval duty stamp, printed by Waterlow & Sons Ltd.,† pink underprint and security panel, unused, crossed, type 16d
National Provincial Bank Ltd., London, 208 & 209, Piccadilly, W.1.,† 19(26), pay to Order, blue oval duty stamp, printed by Waterlow & Sons Ltd.,† pink underprint and security panel, used, type 14b
National Provincial Bank Ltd., London, Piccadilly Branch, 208 & 209, Piccadilly, W.1.,† 19(34), pay to Order, blue oval duty stamp, printed by Waterlow & Sons Ltd.,† pink underprint and security panel, used, type 16c
National Provincial Bank Ltd., Norwich, 19(41), pay to Order, blue oval duty stamp, printed by Waterlow & Sons Ltd.,† pink underprint and security panel, unused, crossed, type 16d
National Provincial Bank Ltd., (Union Bank Branch), Notting Hill Gate Branch, 8, High Street, London, W.11, 19(28), pay to Order, blue oval duty stamp, printed by William Brown & Co. Ltd.,† mauve underprint, blue security panel, crossed, used, type 17d
National Provincial Bank Ltd., ovptd on National Provincial and Union Bank of England Ltd.. Llanefni, 19(23), pay to Order, blue oval duty stamp, printed by Waterlow & Son, pink, pink underprint and security panel, unused, type 13b
National Provincial Bank Ltd., Rugby, 19(41), pay to Order, blue oval duty stamp, printed by Waterlow & Sons Ltd., pink underprint and security panel, unused, type 16d
National Provincial Bank Ltd., Stone, Staffordshire,† 19(26), pay to Order, blue oval duty stamp, printed by Waterlow & Sons Ltd.,† pink underprint and security panel, used, type 14a
National Provincial Bank Ltd., Union Bank Branch, Holborn Circus, E.C.1, 19(28), pay to Order, blue oval duty stamp, printed by Bradbury Wilkinson & Co. Ltd.,† mauve underprint, grey security panel, crossed, used, type 17f
National Provincial Bank Ltd., Wolverhampton, 19(34), pay to Order, blue oval duty stamp, printed by Waterlow & Sons Ltd., pink underprint and security panel, unused, type 16d
National Provincial Bank of England Ltd, Amlwch, (Anglesey), 19(07), Pay to Order, red oval duty stamp,†printed by Waterlow & Sons, mauve, mauve security panel & underprint, used, type 11c
National Provincial Bank of England Ltd, Monmouth, 18(84), Pay to Order, red oval duty stamp, printed by Waterlow & Sons,† pink security panel & underprint (fugitive ink, fading from pink to blue), used, type 9b