Lot 1326
Interior Dept., 1879, 10¢ vermilion, tied by well-struck Washington, D.C. oval registry handstamp on "Department of the Interior, General Land Office, Official Business" imprint legal-size cover with penalty clause to Chicago, May 16th received backstamp; small flaws, Fine and rare use, ex-Curtis.Scott No. O100 $1,200.
Realized: $450