Stockholm, Argumentor 2004. 185,(3) pp. Lavishly illustrated with 216 photographs. Size, 27x25 cm. Special binding in brown full leather with title in gold, spine with gilt stamped title. All edges gilt. Housed in the original full leather slipcase. Lower front board with Philipp Oberli's name in gold. ISBN: 9197545635.
- Postal history information along with the story of the the world's most valuable stamp, Sweden's 'Treskilling Yellow', of which only one example is known to exist. - 'Den Gula Treskillingen', det svenska frimärket som är världens dyraste frimärke och världens dyraste föremål, sett till vikt och volym.