Württemberg, 1861, 1kr black brown on thin paper + 18kr dark blue on thin paper. In combination with 1862, 3kr orange yellow on cover to Clear Spring, Md., United States, all tied by "Tübingen, 28 Oct, 1862" origin cds's, 6kr inland rate with "wf 16" in red manuscript for beyond the border, red Hamburg transit cds and "N. York Hamb. Pkt., Paid, Nov 20" entry cds with matching "10" rate handstamp; some minor cover edge wear slightly affecting 1k perfs at left, otherwise Very Fine; with 1997 Heinrich certificate. Michel No. 16by+20y+22a  Estimate $750 - 1,000. $0 (Image)