Sweden, Booklet, 1939, 3k Linné. 2 panes of 10 of 15õ fawn, perf'd on three sides, "Linné" printed on the cover, complete unexploded booklet, o.g., never hinged, fresh and Very Fine, a choice example of this very scarce cover variety. Facit No. H41A-CB R  SKr 17,000 ($2,550). $0 (Image)