Confederacy, 1864 (July 31) Inbound Blockade Cover from Rome, Italy to Charleston, S.C., datelined enclosure with cover carried by Fox from Nassau into Charleston, bold strike of "6" cent due rating handstamp for the ship letter addressed to port of arrival, Very Fine, Walske No. BI-Ch-62; with 1978 P.F. certificate. Estimate  $1,500 - 2,000. The large "6" rating handstamp was a pre-war marking retained and used by the Confederate post office. $0 (Image)