Postage stamp from Canada in the Earth Sciences series issued in 1972

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Size: 4627px × 4500px
Location: North America, Ottawa, America, Canada
Photo credit: © AY Images / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: -, 12, 15, 485, 504x, 582, 743, 1972, america, background, black, canada, canadian, cancelled, cent, collecting, comb, commemorative, conferences, earth, geology, high, highres, image, lithography, mail, mi:ca, multicolor, north, offset, ottawa, paper, philately, post, postage, postal, postmark, postmarked, printing, res, resolution, scanned, science, sciences, sciences-, series, sg:ca, sn:ca, stamp, yt:ca, ¢