{"id":795,"date":"2022-01-10T19:52:27","date_gmt":"2022-01-10T19:52:27","guid":{"rendered":"https:\/\/www.efo.gr\/?page_id=795"},"modified":"2022-01-22T19:02:57","modified_gmt":"2022-01-22T19:02:57","slug":"philatelic-classes","status":"publish","type":"page","link":"https:\/\/www.efo.gr\/en\/philatelic-classes\/","title":{"rendered":"Table of Philatelic Classes"},"content":{"rendered":"\n\n\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t
COMPETITION CLASSES<\/th>\n<\/tr>\n<\/thead>\n
CH<\/td>CHAMPIONSHIP CLASS<\/a><\/td>\n<\/tr>\n
TR<\/td>TRADITIONAL PHILATELY<\/a><\/td>\n<\/tr>\n
PH<\/td>POSTAL HISTORY<\/a><\/td>\n<\/tr>\n
PS<\/td>POSTAL STATIONERY<\/a><\/td>\n<\/tr>\n
AE<\/td>AEROPHILATELY<\/a><\/td>\n<\/tr>\n
AS<\/td>ASTROPHILATELY<\/a><\/td>\n<\/tr>\n
RE<\/td>REVENUES<\/a><\/td>\n<\/tr>\n
TH<\/td>THEMATIC PHILATELY<\/a><\/td>\n<\/tr>\n
MA<\/td>MAXIMAPHILY<\/a><\/td>\n<\/tr>\n
OP<\/td>OPEN PHILATELY<\/a><\/td>\n<\/tr>\n
PC<\/td>POSTCARDS<\/a><\/td>\n<\/tr>\n
OF<\/td>ONE, TWO AND THREE FRAMES<\/a><\/td>\n<\/tr>\n
YU A<\/td>YOUTH (age 10-15)<\/a><\/td>\n<\/tr>\n
YU B<\/td>YOUTH (age 16-18)<\/a><\/td>\n<\/tr>\n
YU C<\/td>YOUTH (age 19-21)<\/a><\/td>\n<\/tr>\n
LI<\/td>LITERATURE<\/a>  
1. MANUALS and Specialized STUDIES
2. General CATALOGUES
3. Philatelic JOURNALS and NEWSPAPERS
4. Philatelic ARTICLES
5. DIGITAL material - Works<\/small><\/em><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"class_list":["post-795","page","type-page","status-publish","hentry"],"yoast_head":"\n\u03a0\u03af\u03bd\u03b1\u03ba\u03b1\u03c2 \u03a6\u03b9\u03bb\u03bf\u03c4\u03b5\u03bb\u03b9\u03ba\u03ce\u03bd \u03a4\u03ac\u03be\u03b5\u03c9\u03bd - \u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ae \u03a6\u03b9\u03bb\u03bf\u03c4\u03b5\u03bb\u03b9\u03ba\u03ae \u039f\u03bc\u03bf\u03c3\u03c0\u03bf\u03bd\u03b4\u03af\u03b1<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.efo.gr\/en\/philatelic-classes\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u03a0\u03af\u03bd\u03b1\u03ba\u03b1\u03c2 \u03a6\u03b9\u03bb\u03bf\u03c4\u03b5\u03bb\u03b9\u03ba\u03ce\u03bd \u03a4\u03ac\u03be\u03b5\u03c9\u03bd - 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