Skip to content
Channel Islands Specialists’ Society

Channel Islands Specialists’ Society

Founded 1950

Log In

Lost Password?
  • Welcome
  • News
  • Journal
  • Auctions
  • Programme
  • Publications
    • Publications
    • Society Archive
  • Topics
    • Occupation
    • Postal History
    • Postcards
    • Social Philately
    • Stamps
  • Membership
  • Links
  • Contact Us
  1. Home
  2. Journal Articles
  3. Mark Bailey

Mark Bailey

PSJ Clark

In the September 2024 issue of Les Iles Normandes, member Roger Cichorz was trying to get to grips with who P S J Clark was.

Peter Sidney John Clark was born on 31 March 1921 in Caterham, Surrey. His father was Sidney Clark. In 1939 he was living with his parents and older brother, Jack, at 52 Foxon Lane, Caterham,  Surrey.  

In 1941, he joined the Royal Regiment of Artillery with the service number 1817689. In 1952, he married Annemarie Katharina Van Kempen (1925-2011).

In the late 1950s and early 1960s, he was the Honorary Secretary of The British Businessmen’s Club, with an address at Tannenstrasse 8, Düsseldorf, Germany.

As a Member of the Institute of British Engineers he used the postnominal M. Inst. B.E.

Peter Clark was an expertiser, and from 1961 he was a member of the Bund Philatelistischer Prüfer E.V., the leading German association for the examination of philatelic collectibles. His areas of expertise were of the German Occupation of the Channel Islands, Lundy Island, and Propaganda Forgeries. It was within these philatelic categories that he issued expertisation certificates.

In Surrey, he was at 122 Eldon Road, Caterham and he later moved to 68 Norman Avenue, Sanderstead, South Croydon. This address was one he used as a return address for items of post he had sent Poste Restante.

On 16 December 1990, Annemarie Katherina Clark and Peter Sidney John Clark were appointed Directors of Palex Consultants Ltd. This business services company was registered on 23 June 1988, and it was active until 31 March 1991.

Peter and Annemarie lived at 68 Norman Avenue until the end of their lives.

Peter Clark died on 23 March 2010, and Annemarie died on 26 October 2011.

Other than as an addressee on items of mail, Mark has found no references to a Patricia Clark associated with Peter and Annemarie.

Some background to two Guernsey Slogan postmarks

Quality of the Postal Service in Sark in the late 19c and early 20c

More about the unusual Jersey advertising card

Historic Herm Boats – a series of privately produced postcards

The Channel Islands Specialists’ Society’s Website is good for the Brain

A collection of black and white LL postcards of Jersey – a new CD published by your Society

Rocket Mail 3d vignette from Herm Island

A nice 1843 Guernsey skeleton find

Returned Letter Office service to Jersey

Log In

Lost Password?

Recent News

  • 2026 Annual General Meeting – Change of date
    by Richard Flemming on 18 February 2026
  • ABPS News – Spring 2026 edition
    by Richard Flemming on 18 February 2026
  • 2026 Members’ Weekend Meeting, Holiday Inn, Kenilworth 24 – 26 April 2026 Booking Form
    by Richard Flemming on 10 December 2025
  • ABPS News Winter 2025 edition
    by Richard Flemming on 17 November 2025
  • MEMBERS’ MID-WEEK REGIONAL MEETING AT THE THREE SWANS HOTEL, MARKET HARBOROUGH, 15 OCTOBER 2025
    by Richard Flemming on 20 October 2025

© 2026 Channel Islands Specialists’ Society. All Rights Reserved.

  • Home
  • Membership
  • Privacy Policy
  • Cookie Policy
Website designed by Jade Resources | Powered by WordPress | Theme by Jade Resources