Lot
1661 
France, 1871, Ballon Monté, The "Vaucanson", sent on printed "Par Ballon Monte" illustrated formula sheet to Brussels, Belgium, franked with 1867, 30c brown (Scott 34) tied by number "5" in dotted star cancel, matching "Paris, R. De Bondi, 13 Janv, 71" cds, reverse with "Bruxelles, 16 Janv, 71" receiving postmark, Very Fine, a rare prepaid formula lettersheet usage to Belgium; with 2017 Roumet certificate. Yvert No. 60. Scott No. BM60 Estimate $2,000 - 3,000.