Indochina_Canton_1922_Yvert-Scott_unissued_black_overprint_604_brown_713_+_black_608_typo_aa_CP

Indochina_Canton_1922_Yvert-Scott_unissued_black_overprint_604_brown_713_+_black_608_typo_ab_CP

Indochina_Canton_1922_Yvert-Scott_unissued_black_overprint_604_red_412_+_black_608_typo_CP

Indochina_Canton_1922_Yvert-Scott_unissued_red_overprint_412_brown_713_+_black_608_typo_CP

Indochina_Canton_1922_Yvert-Scott_unissued_red_overprint_412_red_406_+_black_608_typo_CP

Indochina_Canton_1922_Yvert-Scott_unissued_red_overprint_412_red_412_+_black_608_typo_aa_CP

Indochina_Canton_1922_Yvert-Scott_unissued_red_overprint_412_red_412_+_black_608_typo_ab_CP