GREECE: Airmail cover fr. with 5x60c 1928 Stanley issue, 5F 1931 definitives and 1.50F 1935 50 years Congo State issue, Belgian Congo stamps canc. "POKO*30.6.38", via "STANLEYVILLE*9.7.38", arr. "?T????*13.VII.38". (Mi.100+143+159). (Image)

GREECE: Airmail cover fr. with 2x2.50F 1937 issue and 2x75c+2x50c 1931 definitives Belgian Congo canc. "BUTA*25.8.38", via "STANLEYVILLE*26.8.38", arr."ATHINAI*31.VIII.38" (very weak). (Mi.135+137+172). (Image)

GREECE: Airmail cover fr. with 6x1.25F 1931 definitives Belgian Congo canc. "BUTA*6.10.38", arr."ATHINAI*27.X.38". (Mi.139). (Image)

GREECE: Airmail cover fr. with 3x2.50F 1937 issue canc. "NIANGARA*21.10.38" and 1.25F 1931 definitives Belgian Congo canc. "STANLEYVILLE*23.10.38", arr."ATHINAI*4.XI.38". (Mi.139+172). (Image)

GREECE: Airmail cover fr. with 6x1F 1934 airmail and 75c 1931 definitives Belgian Congo canc. "BUTA*31.8.39", arr. "ATHINAI*4.IX.39" and part of slogan "???O (? 4?) ??G??S(???)". (Mi.137+148). (Image)

GREECE: Airmail cover fr. with 6F+3.50F 1942 definitives Belgian Congo stamps canc. "NIANGARA*4.?.45" to Piraeus, addressed to a Greek officer in Submarine Base. Censor Tape and cachets. (Mi.220+222). (Image)

GREECE: Two airmail covers both mailed from Belgish Congo, one mailed 1937 from Poko via Khartoum and Caire, arr. Limassol while the other mailed 1938 from Buta to Athens. Both covers with faults. (Image)