Lot
646 
Black Hawk Point, Col. T., Feb 27, full bold strike of custom cds on 1864, 3¢ pink entire to New York City, canceled by two strikes of target handstamp, Very Fine, a choice example of this scarce territorial postmark. Estimate $400 - 600.
This postmark was used only in early 1864. The postmaster obtained these devices from private suppliers, rather than the Post Office Department in Washington.
Realized: $350