1970 State Visit of President of El Salvador S/S in a group of 100, with misspelled "Salvadol" variety (KPDA 703) MNH.
1970 State Visit of President of El Salvador S/S in a group of 100, with misspelled "Salvadol" variety (KPDA 703) MNH.1970年薩爾瓦多總統訪問小型張新一組100枚，帶有誤拼“Salvadol”變異（KPDA 703a），無貼。
