1861, 1¢ dark blue, three singles, tied by "Albany, N.Y., Jun 6" cds and grid duplexes on brown allover Stanwyx Hall Hotel shaded ad cover to Vernon Centre, N.Y., Very Fine, a scarce multiple usage of the 1¢ dark blue shade, Scott cat $800 for off cover single. Scott No. 63b  Estimate $300 - 400. $0 (Image)