Lot
2418 
France, 1854, Napoleon III imperforate, 20c blue on bluish, type I, ample to large margins, tied by neat grid handstamp on folded letter sheet to Lyon, matching "Chambery, 12 Juil, 60" cds, receiving backstamp; with 2018 Roumet certificate. Yvert No. 14A. Maury No. 14. Scott No. 15 Estimate $150 - 200.