Hellenic Post long special cover (223x117 mm) printed also with the Greek junta motto with enclosed (a) Hellenic Post three-fold advertising info pamphlet with and 3 Greek adhesives tied on [complete set], commemorating the "5th Anniversary of 1967 Revolution” (1972): [2.50 dr. Commemorative medal + 3.50 dr. Flag and map + 5 dr. Facets of modern development] cancelled with special framed oblong marking, also texted in Greek “5η ΕΠΕΤΕΙΟΣ ΕΘΝΙΚΗΣ ΕΠΑΝΑΣΤΑΣΕΩΣ 21ης.4.67 / 1967-1972 / ΑΘΗΝΑΙ 21.4.72 [5th Anniversary of the National Revolution of April 21, 1967], and (b) a folded card with Postal Service’s embossed emblem and text message “Hellenic Post "ELTA" / Recollection gift on the occasion of the celebration of the Fifth anniversary of the National Revolution of April 21, 1967, Athens”.
[The Greek junta or ‘Regime of the Colonels’ was a far-right military junta that ruled Greece from 21 April 1967 to 24 July 1974.]
Condition: Very good albeit 2cm cut at envelope’s upper horizontal left edge; see scans.