NEW ORLEANS / LA. // 15 / MAY [1861] CDS and"30" rate handstamp on cover to Monsieur Hypolite Picquet, Caen, France with New York 6 May 22 debit datestamp, red French transit datestamp and "16" decimes due handstamp, Very Fine, scarce transatlantic use from Confederate New Orleans, with 2002 CSA certificate #04185. [LA] $1,900.