1851, 12¢ black, horizontal pair. Clear to large margins, tied by grid handstamps on 1852 folded letter sheet to Glasgow, Scotland, red "New York, 19, Jan 20" exchange cds and Liverpool tombstone transit date stamp; cover file fold and backflaps a bit reduced, F.-V.F. Scott No. 17  Estimate $150 - 200. $0 (Image)