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| View | A B Philea | 26 Nov 2020; Sale No: 380 | Klaus Michtner (vendor) Esbjorn Janson (vendor) | Sweden Printed matter mail Belgium Brazil Fiume Germany GB Tuscany Russia USA Revenue Stamped Paper |
| View | AAK Phila (Kiel, Albert) | 31 Mar 2001; Sale No: 6 | | German States Germany & Colonies Italy |
| View | Abacus Auctions | 26 Mar 2021; Sale No: 243 | Grace Foundation Winchester Ingles Wong Halliday Pryor Todd (vendor) | Australia Australian states Victoria Tasmania kangaroos registration envelopes telegrams telegraphs Great Britain France bcx |
| View | Achat Collections | 08 Jul 2021; Sale No: 95 | | France Cameroun Congo Gabon Guadeloupe Madagascar Nossi-be Tahiti Italy China |
| View | Adler & Krone : Sale Catalogues | 08 Jun 2002; Sale No: 1 | | |
| View | Afinsa | 30 Oct 2001; Guatemala Nicaragua | | Guatemala Nicaragua |
| View | Aix-Phila | 21 Jan 2021; Sale No: 67 Part No: 2 | | Germany France Switzerland |
| View | Aix-Phila | 26 Jun 2021; Sale No: 68 | | German POs abroad Kiautschou |
| View | Alliance Auctions (John Auld) | 03 Nov 2020; Sale No: 270 | | Bermuda Falkland Islands GB |
| View | Alliance Auctions (John Auld) | 01 Dec 2020; Sale No: 271 | | Australia Hyderabad Italy Japan Saudi Arabia Spain Switzerland GB |
| View | Alliance Auctions (John Auld) | 05 Jan 2021; Sale No: 272 | | World |
| View | Alliance Auctions (John Auld) | 02 Feb 2021; Sale No: 273 | | World |
| View | Alliance Auctions (John Auld) | 02 Mar 2021; Sale No: 274 | | Egypt Nyasaland Saudi Arabia World |
| View | Alliance Auctions (John Auld) | 06 Apr 2021; Sale No: 275 | | Falkland Islands GB Morocco Agencies |
| View | Alliance Auctions (John Auld) | 04 May 2021; Sale No: 276 | | Spain Egypt Sweden Great Britain bcx |
| View | Alliance Auctions (John Auld) | 01 Jun 2021; Sale No: 277 | | Ascension France Germany India Saudi Arabia GB |
| View | Alliance Auctions (John Auld) | 06 Jul 2021; Sale No: 278 | | China Morocco Agencies Switzerland Togo GB |
| View | Argyll Etkin | 18 Mar 2021; Sale No: 47 | Walker (vendor) | Great Britain bcx Sweden South West Africa cancellations airmail crash stamp boxes Hong Kong Treat Ports KUT Chichester colour trials postal order proofs essays |
| View | Athens Auctions | 16 Dec 2020; Sale No: 85 | | Greece USA |
| View | Athens Auctions | 24 Feb 2021; Sale No: 86 | | Greece Hermes heads Greece postmarks Dodecanese Crete Italy |
| View | Athens Auctions | 17 Mar 2021; Sale No: 87 | | Greece Hermes heads Greece postmarks Crete Germany |
| View | Athens Auctions | 21 Apr 2021; Sale No: 88 | | France Germany Switzerland Greece Postmarks Aegean |
| View | Athens Auctions | 19 May 2021; Sale No: 89 | | Greece Hermes heads Greece postmarks Dodecanese Crete Italy China Egypt |
| View | Athens Auctions | 16 Jun 2021; Sale No: 90 | | Greece Austria Italy |
| View | Athens Auctions | 14 Jul 2021; Sale No: 91 | | Greece Cyprus Austria German POs & Colonies Israel Liechtenstein |
| View | Auckland City Stamps Mail Sales | 08 Dec 2020; Sale No: 235 | | NZ Australia Canada GB Hong Kong USA |
| View | Auckland City Stamps Mail Sales | 02 Feb 2021; Sale No: 236 | | New Zealand Teddy Bear Australia Belgium France |
| View | Auckland City Stamps Mail Sales | 01 Jun 2021; Sale No: 237 | | New Zealand Great Britain |
| View | Auckland City Stamps Public Sales | 27 Mar 2021; Sale No: 20 | Al Visini (vendor) | New Zealand cancellations Kenya Uganda Tanganyika postcards |
| View | Auction Galleries Hamburg | 28 Jun 2019; Sale No: 13 | | French Somalia Austria Hungary Switzerland Germany German States Vatican Zeppelin |
| View | Austrophil/Rauch (Mail Sales) | 21 Sep 1979; Sale No: 11 | | Austria Germany World |
| View | Austrophil/Rauch (Public Auctions) | 14 Dec 2009; Sale No: 152 Part No: 1 | | Romania |
| View | AVH Stamp Auctions | 21 Nov 2020; Sale No: 16 | | China Germany Italy USA GB |
| View | AVH Stamp Auctions | 27 Feb 2021; Sale No: 17 | | GB Australia Germany |
| View | AVH Stamp Auctions | 01 May 2021; Sale No: 18 | | Liechtenstein Switzerland New Guinea GB |
| View | AVH Stamp Auctions | 17 Jul 2021; Sale No: 19 | | GB Antigua China Cyprus Gibraltar India Italy Liechtenstein Rhodesia Switzerland USA |
| View | Barefoot, John | 29 Jan 1983; Sale No: 256 | | Revenues |
| View | Barefoot, John | 1996 | | philatelic literature |
| View | Barefoot, John | 28 Mar 1997 | | Europe |
| View | Barrell, Bill | 2017; Sale No: 149 | | GB postal history & stamps |
| View | Barrell, Bill | 2018; Sale No: 151 | | GB |
| View | Barrell, Bill | 2021; Sale No: 158 | | GB Prestamp Mulready QV stamps |
| View | Barrell, Bill | 2021; Sale No: 157 | | GB |
| View | Bartlett, Aubrey | 15 Nov 1991; Sale No: 14 | | World including Russia Zemstvo |
| View | Berman, Alan | 25 Jun 2005; Sale No: 38 | | Australia China France Germany Kiautschou GB Italy Zanzibar |
| View | Brenner | 13 Jul 1974; Sale No: 13 Part No: 1 | | Germany Vatican CGH France Tuscany Liechtenstein Austria Switzerland |
| View | Brenner | 13 Jul 1974; Sale No: 13 Part No: 2 | | Bavaria Hannover Mecklenberg-Strelitz Prussia Wurttemburg |
| View | Briefmarke, Die | 08 Apr 1995; Sale No: 10 | | German States, Germany, Europe |
| View | Briefmarke, Die | 10 Feb 1996; Sale No: 12 | | German States, Germany, Europe, world collection |
| View | Britannia Auctions | 28 Nov 2020; Sale No: 63 | | Australia Bahamas Barbados Canada Cayman Islands Gabon Germany GB Leeward Islands Straits Settlements St Helena Switzerland USA |