Lot
1941 
France, 1870, Ballon Monté, The "Archimède", cover to Arcachon franked with 1868, Napoleon III Laureate, 20c blue on bluish (Scott 33) tied by red "Paris, 19 Nov, 70" cds, receiving postmark on reverse; cover opening tear at top, otherwise Very Fine. Yvert No. 31. Scott No. BM31 Estimate $500 - 750.