Centenary of Postage stamps. 1943, 1c black and pale yellow, top margin single with yellow color shifted to the bottom left and corner margin perforated and imperforate pairs with yellow color missing, full OG or no gum as produced (imperf pair), NH, VF, Sanabria (1966) #73a, c, var, C.v. $160++ (Image)

Centenary of Postage stamps. 1943, 2c black and blue green, two sheet margin imperforate pairs, one with blue green missing, in addition imperforate proof pair in black color only on paper without watermark, full OG or no gum as produced, NH, VF, Sanabria (1966) #74 a, b, C.v. $240++ (Image)

Centenary of Postage stamps. 1943, 5c black and dull rose, three sheet margin imperforate sheet margin pairs, one is printed on paper with vertical watermark and one has rose color missing, full OG, NH, VF, Sanabria (1966) #75a, var, C.v. $360++ (Image)