U.S. Stamp: Scott#397, 1 cent, Green, & #398, 2 cents, Carmine, The Panama-Pacific Exposition Issues of 1913, single line Watermarked #190, perforated 12, Exposition cancels, Very Fine centering, clean and sound.   2021 Scott Catalogue combined Used Value, VF centering, $3.00.     Delivered to your front door or post office box, FREE