SWITZERLAND COVERS ASSORTMENT. classic to modern period on Scott pages, includes 24 Seated Helvetia mostly single franking covers incl few foreign destinations, eight Numeral issues on an 1890 cover to USA, Standing Helvetia (3) incl a 1907 unclaimed cover, assorted "Tell" issues, 1938 Aarau S/S FDC, useful airmail covers incl 1932 airmail to Guatemala, 1938 "Pro Aero" FDC with block of four C28, etc., mostly F-VF (see online scans)
Session three
H.R. Harmer
H.R. Harmer was founded in 1918 by Henry Revell Harmer of London. In 1940, the firm opened its New York auction gallery and quickly ascended to the top ranks of philatelic auction houses... Read More
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