Italy. Unpaid 2-fold cover sent from FIRENCE 6.APR.66, via LANSLEBOURG 9.AVRIL.66 and Paris, then by Allan Line steamer "NOVA SCOTIAN" from Liverpool 12.4.1866 to Portland 26.4.1866. Further transportation via New York to New Haven. French accountancy mark 24 (French debit) and New York exchange office handstamp. Nice item.