About This Stamp
This issuance commemorates the opening of the McClellan-Kerr Arkansas River Navigation System to commercial traffic. Issued on October 1, 1968, in Little Rock, Arkansas, the blue, dark blue, and black stamp features a barge, honoring the development of the waterway.
First Day of Issue Ceremony
First Day of Issue Date: October 1, 1968
First Day of Issue Location: TBA