Description
1971(Jan 19) Plain envelope by airmail to Paris bearing International Education Year 8 r & Opening of Phnom Pehn-Shianoukville Railway 6 r [SG 278 & 253] tied Phnom Penh cds & with red unframed 4 line Censure/Republique Kumere/Agresse Par Imperialistes/Vietcong et Nord-Vietnamiens hand stamp
