Los-Nr. 1844

1910, Heliopolis Air Meeting, perforated advertising vignette in black/red/yellow, tied together with 2 m. adhesive by cds. “CAIRO II. 10” to illustrated postcard “Grande semaine d´aviation d´heliopolis (Caire- Egypte). - Février 1910. -LL” sent to Paris, without arrival, negligible toning on a few perfs, still fine, very scarce