Lot 24881919, 5¢ blue, unwatermarked, horizontal rotary press coil, tied by "New York, N.Y., Hudson Term., Apr 15, 1919" machine postmark on Chas. Stork & Co. corner card cover to Copenhagen, Denmark, censor label and receiving backstamp, Very Fine, the earliest documented usage of the 1919 5¢ horizontal rotary press coil, ex-Berkun; with 2004 A.P.S. certificate.
Scott No. 496 Estimate $400 - 600.