US 1998
CENTENNARY of the TRANS-MISSISSIPPI EXPOSITION
Commemorative Panels
The original stamp issues of 1898 were sold for only 6 months. The Exposition was a 5-month affair!
The Postal Service began issuance of the panels in 1972. The panel contains the stamp issue, reproduction of steel engravings and background information of the stamp subject.
Scott CP544
Perforated 12 x 12.4
Stamp Pane - #3209
Stamp Gutter Block of 4 - #3210
Mint Never Hinged