Osu Castle, Accra (Ghana)
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Two B&W cards are available. They date from 1968. Both were mailed from Accra. One has four stamps but no legible postmark; minor edge abrasions but not damaged otherwise (Grade: 1, $14). The other has two stamps but postmarks again are not legible and there is significant crumpling around the edges and corners (Grade: 3, $8).