This series comprises reports and papers on the establishment and operation of, and facilities and services provided by The Post Office Savings Bank. This series comprises those records that did not form part of the National Savings Department holdings in 1969.

This series consists of reports, memoranda and accounts relating to the organisation, structure, functions and operations of Post Office factories and the Factories Department.

This POST class mainly comprises correspondence, committee and other reports, statistics, staff manuals, and training information for new staff, relating to the organisation, development and operation of the Post Office Supplies Department.

It also includes a collection of material on posting boxes, including information relating to the design, development, positioning, installation, painting and repainting, locks and keys, and indicator and notice plates for pillar boxes.

This series consists of annual reports of the Contracts Department, reports, correspondence and papers relating to the organisation, staffing, functions, policy and review of procedure of the Contracts Department and of contracting functions.

This series consists of records of the Public Accounts Audit Commissioners' checks on GPO annual accounts and the Accountant General's checks on accounts received from agents and postmasters in the first half of the 19th century. Also included are various reports and other papers relating to financial systems, methods of accounting and collecting, collating and presenting business statistics in the Post Office.

This series comprises material relating to the introduction and operation of agency services provided by The Post Office. It covers: the payment of Old Age Pensions at post offices; the sale of Health Insurance and Unemployment Insurance stamps; the floatation of the 'War Loan', in 1915, to help finance the war; and the payment of money due to public corporations through The Post Office.

This series encompasses the surviving records of a number of early domestic and international telegraph companies which pioneered the development and growth of the public telegraph network.

Post Office publications. This series consists of publications produced by the Post Office with the purpose of disseminating news throughout the organisation, and publications intended for the general public. Publications cover annual reports and accounts, the provision of postal services throughout the country, and staff newsletters from across the organisation, lecture notes, philatelic publications, and publications regarding postal history.

Papers relating to Sir Richard Owen, 1991, comprising a set of 20 stamps and 5 postcards designed by Brian Keale, showing Iguanodon, Protoceratops, Stegosaurus, Triceratops, and Tyrannosaurus. First issued on 20 Aug 1991, to commemorate the 150th anniversary of Sir Richard Owen's publication Dinosauria, (1841).

Transcriptions of source material and notes by Douglas on Elizabethan and Stuart journalism, [1935-1954], mainly comprising typed transcriptions of newspapers, pamphlets and similar sources of news, 1566-1622, with associated notes and references by Collins, and including typescript of 'Elizabethan journalism, 1590-1610' by Collins; manuscript and typescript introduction, table of contents and bibliography of A Handlist of News Pamphlets, 1590-1610 (Walthamstow South-West Essex Technical College and School of Art, London, 1943) by Collins; file of correspondence with archivists (mainly at Essex Country Record Office, the Bodleian Library and Chester City Record Office), concerning sources of Elizabethan and Stuart journalism and pamphlets, 1948-1954, with a manuscript copy of an interim report on the subject, [1949]; notebook containing research on the early modern postal service; manuscript notes on Sixteenth Century French news pamphlets and related material, including research undertaken on Collins' behalf by Robert J North, with covering letters from North to Collins, 1934.

Letter from Thoomas Algernon Dorien-Smith of Tresco Abbey, Isles of Scilly, Cornwall to James Hooper, 28 Dec [1883-1884]. Intending to send flowers by the next mail. Discussing the demerits of the parcel post for the flower trade's deliveries. The islands are suitable for growing flowers, espcially narcissi, but strong winds prevent fruit-growing.

Autograph, with signature.

Letter from William Eden of Farm, [Beckenham, Kent] to the Marquess of Buckingham, 22 Sep 1800. Discussing the possibility of a penny post.: 'I cannot pospone my thanks for your letter of the 14th. With respect to that part of it which relates to the Post Office I hope to obtain good information ... on the practicability of establishing a "sort of penny-post from all the great Towns to the Villages, etc" - We already have a regular penny post at Bath, Liverpool, Manchester, and, I believe, at Birmingham, for those palces and for their suburbs. And it is every year more productive to the Revenue, which is the surest proof of its being an accomodation to the Public. I am well satisfied ... that such a system would be useful; and even that it might be expedient to give a very general extension to it.' Much of the remainder of the letter concerns crops.

Autograph, with signature.

Manuscript volume of financial abstracts relating to Customs and Excise duties, Exchequer bills and the Post Office, as follows:
1.'A true copie of the table of proportion whereby the money received out of the country upon the account of excise is applyed to the severall duties of excise...Excise Office, London, 9 July 1703', from an original signed by Deane Mountague'.

2. 'A state of the Exchequer bills issued by vertue of three act of Parliament that passed on the 8th, 9th and 12th year of the reign of William III computed from 26th April 1697 to 27th August 1703'.
3. Account of the Salt Act bills of credit, 1696-98.
4. Account of principal and interest paid on the several registers following, between Michaelmas 1702 and Midsummer 1704.
5. Account of the revenue of the General Post Office, 1702-1703.
6. Penny Post Office account 23 Sep-23 Dec 1702.
7. 'List of the officers and messengers belonging to the Peny Post Office with their several salaries and wages'.
8. 'Gross and net produce of the whole excise from 24 June 1704 to 24 June 1705'.