Harmer, Rooke & Co., Ltd., philatelic auctioneers

• Catalogue of rare postage stamps
• Catalogue of the "Anson McCleverty" collection of air post stamps and flown covers
• Catalogue of the "C.H.Mortimer" gold medal collection of Kashmir postage stamps offered by order of Mrs.C.H.Mortimer to be sold by auction on February 16, 1939
• Catalogue of the "Keith Mackenzie" collection of rare stamps, Australia