Auction 250 - 256 Day 4

Ballon Monté 1870 (Oct 21): Entire letter from beseiged Paris to Albert, Somme endorsed 'Garde Mobile du 6e. Bataillon de la Somme 1ere Compagnie' sent unpaid and struck with framed italic "Trouvé à la Boite" and "Paris / 21 Oct 70" despatch cds alongside "30" centimes charge marking. Flown on the Ballon 'Le Garibaldi' with reverse showing 'Lille à Paris' cds (Nov 1) and 'Albert' arrival cds (Oct 2 -error). A fine and unusual entire.