Lot
621 
France, 1870, Ballon Monté, The "Ferdinand Flocon", franked with 1868, 20c blue on bluish, type II tied by "25" dotted star handstamp on folded letter to Dieppe, "Paris, 2 Nov, 70" cds alongside, forwarded to Brussels, Belgium with red boxed due handstamp and "3" rate handstamp, Calais transit and Brussels receiving backstamps, Very Fine; with 2016 Roumet certificate. Yvert No. 23. Scott No. BM23 Estimate $750 - 1,000.
Realized: $700