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| Image | Type | Item | Date | Other Images | Reginald's address | Card No |
 | Photo address | Picture used to form part of address | 11th January 1900 |  | Devonshire Road | 385 |
 | Reused card | Hidden in newspaper | 11th January 1900 |  | Devonshire Road | |
 | Illegal stamp | Cutout revenue stamp applied instead of postage stamp | 21st January 1900 |  | Devonshire Road | |
 | Illegal stamp | Cutout Canadian postal stationery stamp applied instead of postage stamp | 23rd January 1900 (reused in 1901) |  | Devonshire Road | |
 | Challenging address | Postmarks used to form address | 20th February 1900 | | Devonshire Road | |
 | Hybrid Stamp | "Multi-coloured" stamp created from the two different halfpenny Jubilee stamps - never posted | 1900? | | Devonshire Road | |
 | Artefact | Crocheted Address | 2nd April 1900 |  | Devonshire Road | |
 | Autograph | Major-General French, South Africa | 3rd June 1900 |  | Devonshire Road | |
 | Autograph | Major General Hon. Neville Lyttelton, C.B. - Boer War | 30th June 1900 | | Devonshire Road | |
 | Mirror Writing | Name and address written backwards | 18th July 1900 |  | Devonshire Road | |
 | Autograph (WRB-1) | Brigadier-General Brabant - Boer War | 30th July 1900 |  | Devonshire Road | |
 | Autograph (WRB-1) | Brigadier-General Hector MacDonald - Boer War | 8th August 1900 |  | Devonshire Road | |
 | Autograph | Lady Sarah Wilson, War Correspondent - Boer War, Aunt of Winston Churchill | 15th September 1900 |  | Devonshire Road | |
 | Autograph | Julian Ralph, War Correspondent - Boer War | 15th September 1900 |  | Devonshire Road | |
 | Autograph | Major-General R.S.S. Baden-Powell - Boer War | 21st September 1900 | | Devonshire Road | |
 | Bottle Mail | Thrown into the sea in a Tobacco Tin - found at Holyhead | 26th September 1900 |  | Devonshire Road | |
 | Autograph | Colonel A.J. Watson - Boer War | 13th November 1900 | | Devonshire Road | |
 | Postmark | Last Day of 19th Century | 31st December 1900 | | Devonshire Road | |
 | Challenging address | The Most Remarkable Hotel in the World | 12th February 1901 |  | Devonshire Road | |
 | Challenging Address | "A Gentleman in Kharki" | 21st March 1901 |  | Devonshire Road | |
 | Autograph (WRB-1) | Lord Dufferin, Ambassador - linguist | 10th June 1901 | | Devonshire Road | |
 | Autograph | Alfred Austin, Poet Laureate | 29th January 1901 | | Devonshire Road | |
 | Autograph | George Frederick Watts, R.A. | 26th June 1901 |  | Devonshire Road | |
| Autograph (WRB-1) | Admiral Lord Walter Kerr | 5th July 1901 | | Devonshire Road | |
 | Challenging address | Picture Postcard of Rough Sea, Filey | 23rd July 1901 |  | Devonshire Road | |
 | Autograph | Sir Alfred Seale Haslam, MP | 26th August 1901 | | Devonshire Road | |
 | Autograph (WRB-1) | Edward Saunderson, Irish Politician | 26th September 1901 |  | Devonshire Road | |
 | Autograph | W.G. Grace, Cricketer | 30th September 1901 | | Devonshire Road | |
 | Bottle Mail | Thrown into the sea in a bottle - found at Foulness Island | 16th October 1901 |  | Devonshire Road | |
 | Challenging address | Picture Postcard of Arun Islands | 25th October 1901 |  | Devonshire Road | |
 | Challenging address | Picture Postcard of Eddystone Lighthouse | 30th November 1901 |  | Devonshire Road | |
 | Autograph | H.V. Esmond, Author and Dramatist | 12th February 1902 |  | Devonshire Road | |
 | Challenging address | Picture Postcard of Christchurch Castle | 22nd February 1902 |  | Devonshire Road | |
 | Autograph | Sir C.J. Monson | 22nd February 1902 |  | Devonshire Road | |
 | Autograph | W.P. Frith, Painter | 8th March 1902 |  | Devonshire Road | |
 | Autograph | Ellen Stone, American kidnapped by Macedonian bandits | 3rd April 1902 |  | Devonshire Road | |
 | Challenging address | Picture Postcard of The Old Man of Hoy | 6th April 1902 |  | Devonshire Road | |
 | Autograph | Bloomer, Derby County footballer | 21st April 1902 |  | Devonshire Road | |
 | Autograph | Rt Hon Sir Henn Collins, Master of the Rolls | 14th June 1902 |  | Devonshire Road | |
 | Autograph | Count D'Ansembourg | 20th June 1902 | | Devonshire Road | |
 | Autograph | Commander of HMS Warspite | 6th July 1902 | | Devonshire Road | |
| Autograph | Pericles Diamandi, Human Calculator | 4th August 1902 | | Devonshire Road | |
| Challenging address | Picture Postcard of Canterbury Cathedral | 9th August 1902 | | Devonshire Road | |
 | Autograph | William Ebor, Archbishop of York | 6th October 1902 |  | Devonshire Road | |