1858 (Sep 6). Envelope from Hartford to St. Petersburg (Jarvis correspondence), paying the single rate for Prussian closed mail with 1857-61 1c blue, type V, and 12c black, plate 1, pair and single (partly trimmed by scissors), tied by red barred hs, Hartford cds at left, “142 red crayon representing 14sgr debited to Russia and Aachen framed ds also tying the 1c denomination, additionally charged in ms with “f3” Silbergroschen for Russian internal fees, arrival cds on back, carried by the Cunard SS “Canada”; cover edge faults at base, an attractive and scarce usage.