The Palouse Irrigation & Power Co. on backflap, Expo seal design, multicolored, franked on a 2c Washington issue tied with 1909 Seattle, Wash. HC, slit at T., some minor edge wear, VF
MC, sharp color, fresh and pinhole, XF
Tied on cover to Buffalo, NY with Cincinnati, OH CDS and matching duplex cancel, corner card, “T.A. Pickering”, some minor edge wear and back toning, over-all Expo design on back in brown, “1884 Twelfth Cincinnati Industrial Exposition, Art & Industry”, scarce cover
Manufactures and Liberal Arts building design, multicolored, franked with a 2c Pan American issue tied by 1901 Buffalo, N.Y. Pan American Exposition HC, slit at T, XF, choice cover