1908, 10¢ Green, tied by "Corcoran Cal. Apr. 29 1909" Doane duplex on 2¢ entire to San Francisco Cal., Very Fine and scarce Doane use. Scott No. E7  Estimate $300 - 400. $0 (Image)

1908, 10¢ Green, used with 2¢ Washington, tied by "Louisville Ky. May 15, 1909" duplex on cover to New York City, purple "Special Delivery" straightline handstamp and pink "Fee Claimed at Office of/First Address" handstamp, Very Fine. Scott No. E7  Estimate $300 - 400. $0 (Image)

1908, 10¢ Green, tied by "Rochester N.Y., Mar 3, 1909" duplex on 2¢ entire to Chicago Ill., purple "Fee Claimed at Chicago, Ill." straightline handstamp, Chicago (3.4) backstamp, Very Fine. Scott No. E7  Estimate $200 - 300. $0 (Image)

1908, 10¢ Green, used with 2¢ Alaska-Yukon, both tied by "New York, Madison Square Sta. Aug 12 '1909" duplex on cover to Mount Vernon, N.H., appropriate backstamps, The Technology Club of New York imprint on flap; small flap tear, Very Fine. Scott No. E7 + 370  Estimate $200 - 300. $0 (Image)

1908, 10¢ Green, used with 1903, 1¢ green, horizontal pair, tied by "San Francisco Aug 24" duplex on cover to Monterey, Cal., purple "Free Claimed by Office of First Address" two-line handstamp, "Pacific Grove Aug. 24" arrival backstamp, Very Fine. Scott No. E7 + 300  Estimate $200 - 300. $0 (Image)