Ключевые слова: africa, aged, algeria, algerian, antique, cactus, canceled, collection, commemorative, communication, correspondence, ficus, fig, flora, hobby, indian, indian fig, indica, isolated, issue, letter, macro, mail, nature, office, old, opuntia, opuntia ficus indica, paper, perforated, philately, plant, post, postage, postal, postmark, retro, service, shipping, stamp, succulent, used, vintage,