Parcel Post Postage Due, 1913, 10¢ dark green (Scott JQ4), o.g., never hinged, on glowing white paper in deep, alluring color; three perfectly balanced margins, that at left large, Very Fine+, a great looker, with photocopy of 2019 P.F. certificate for vertical block of six, this position 2.
Scott $290. (Image)

Estimate $250-350