Above the Bright Blue Sky
$80 · Offered by Rare Aviation Books
London: John Hamilton, 1930. Octavo, blue original cloth with front cover and spine black lettering, decorated endpapers, 276 pp., 16 additional pages for publisher's advertisement. Spine ends slightly flecked, previous owner's inscription in black ink on title leaf, otherwise a very good copy. Fifth printing. Above the Bright Blue Sky..... More
Found via Rare Books Intel, a search across rare-book dealers, auction houses and marketplaces worldwide.