The Burrus Collection sales, set of over 30 auction parts including Balasse sales 1-4 (Europe), Grobe Hannover (Helgoland), Mohrmann & Co., Ebel (in hardbound), Buhler (in hardbound) Harmer, Rooke & Co. (United States), H.R. Harmer (Hawaii), and Robson Lowe sale nos. 2208-2217, 2249-2255, 2291-2293, 2310-2311, 2321-2324, 2335-2338, 2380-2385, 2392-2395, 2404-2416, 2426-2427, 2432-2433, 2488-2494, 2508-2510, 2551-2553, 2957, condition fine/very fine (all separate, mainly with (copies of) results leaflets. In addition numerous duplicates and several other catalogues (including Uncommon Market Sales, Mondolfo, Woudenberg, Obligatory reference catalogues for reference study in philately! in box
