Mexico 1976 Irrigation unmount...
SG1366Unmounted mint, never hinged
Mexico 1976 First Latin-Americ...
SG1381Unmounted mint, never hinged
Mexico 1977 Centenary of Centr...
SG1407Unmounted mint, never hinged
Mexico 1977 60th Anniversary o...
SG1416Unmounted mint, never hinged
Mexico 1977 Bicentenary of Nam...
SG1413Unmounted mint, never hinged
Mexico 1977 400th Anniversary ...
SG1397Unmounted mint, never hinged
Mexico 1977 40 Years of Develo...
SG1398Unmounted mint, never hinged
Mexico 1977 Birth Centenary of...
SG1395Unmounted mint, never hinged
SG1410Unmounted mint, never hinged
Mexico 1977 UN Desertification...
SG1414Unmounted mint, never hinged
Mexico 1977 Mexican Arts and S...
SG1417/21Unmounted mint, never hinged
Mexico 1977 Resumption of Dipl...
SG1402/06Unmounted mint, never hinged
Mexico 1977 25th Anniversary o...
SG1411Unmounted mint, never hinged
Mexico 1977 20th World Educati...
SG1415Unmounted mint, never hinged
Mexico 1977 50th Anniversary o...
SG1399/1400Unmounted mint, never hinged
Mexico 1977 Tenth Anniversary ...
SG1396Unmounted mint, never hinged
SG1401Unmounted mint, never hinged
Mexico 1977 Christmas unmounte...
SG1412Unmounted mint, never hinged
Mexico 1978 Mexican Fauna (1st...
SG1453/54Unmounted mint, never hinged
Mexico 1978 Ciudad Obregon unm...
SG1448Unmounted mint, never hinged
Mexico 1978 World Cup Football...
SG1436/38Unmounted mint, never hinged
Mexico 1978 40th Anniversary o...
SG1426/28Unmounted mint, never hinged
Mexico 1978 50th Death Anniver...
SG1444Unmounted mint, never hinged
Mexico 1978 Mexican Flowers (1...
SG1457/58Unmounted mint, never hinged
Mexico 1978 Miss Universe unmo...
SG1441/43Unmounted mint, never hinged
Mexico 1978 Birth Centenary of...
SG1439Unmounted mint, never hinged
Mexico 1978 11th International...
SG1460Unmounted mint, never hinged
Mexico 1978 50th Anniversary o...
SG1445/47Unmounted mint, never hinged
Mexico 1978 300th Birth Annive...
SG1464Unmounted mint, never hinged
Mexico 1978 Social Insurance u...
SG1422/23Unmounted mint, never hinged
Mexico 1978 World Youth Team C...
SG1449/50Unmounted mint, never hinged
Mexico 1978 150th Death Annive...
SG1461Unmounted mint, never hinged
Mexico 1978 450th Anniversary ...
SG1424Unmounted mint, never hinged
Mexico 1978 World Hypertension...
SG1434/35Unmounted mint, never hinged
Mexico 1978 Air. 2300th Death ...
SG1451/52Unmounted mint, never hinged
SG1430/31Unmounted mint, never hinged
Mexico 1978 75th Anniversary o...
SG1465/66Unmounted mint, never hinged
Mexico 1978 Architects unmount...
SG1459Unmounted mint, never hinged
Mexico 1978 Technical Co- oper...
SG1432/33Unmounted mint, never hinged
Mexico 1978 Christmas unmounte...
SG1462/63Unmounted mint, never hinged
SG1440Unmounted mint, never hinged
Mexico 1978 Air. 450th Anniv o...
SG1429Unmounted mint, never hinged
Mexico 1978 Anti-Apartheid unm...
SG1455/56Unmounted mint, never hinged
Mexico 1978 Centenary of Mexic...
SG1425Unmounted mint, never hinged
Mexico 1979 Mepsipex unmounted...
SG1499Unmounted mint, never hinged
Mexico 1979 Tourism (1st serie...
SG1526/29Unmounted mint, never hinged
Mexico 1979-88 1.90p Petroleum...
SG1484Unmounted mint, never hinged
Mexico 1979-88 4p Construction...
SG1477Unmounted mint, never hinged