Lot
1084 
Postal Card, 1894, 1¢ black on buff, "Congres/Postal/Universel, Washington, D. C.", on Pioneer Post Cards illustration of "Congressional Library, Washington, D. C." unlisted in Friedman catalogue of Pioneer Post Cards flag postmark of May 24, 1897, Very Fine. Scott No. UX12 Estimate $100 - 150.
Realized: $170