| Ref |
nom du pays |
capitale |
monnaies |
continent |
drapeau |
| MAC | MACAO les timbres | Macao | pataca = 100 avos | Asie |  |
| MDI | MACEDONIA DEL NORD les timbres | Skopje | denar = 100 deni | Europe |  |
| MAD | MADAGASCAR les timbres | Antananarivo | ariary = 5 Malagasy francs | Afrique |  |
| MDE | MADERA (PORTOGALLO) les timbres | Funchal | escudo = 100 centavos, euro = 100 cents (from 1999) | Europe |  |
| MWI | MALAWI les timbres | Lilongwe | kwacha = 100 tambala | Afrique |  |
| MAL | MALESIA les timbres | Kuala Lumpur | ringgit = 100 sen | Asie |  |
| MLI | MALI les timbres | Bamako | CFA franc = 100 centimes | Afrique |  |
| MLT | MALTA les timbres | Valettea | Maltese pound = 100 cents | Europe |  |
| MAN | MANAMA les timbres | | rupee = 100 naye paise, riyal = 100 dirham (from 1967) | Asie |  |
| MIS | MARI EL (RUSSIA) les timbres | Yoshkar-Ola | ruble = 100 kopecks | Europe |  |
| MAR | MAROCCO les timbres | Rabat | Moroccan dirham = 100 centimes | Afrique |  |
| MUS | MASCATE E OMAN les timbres | Muscat | rial Saidi = 1000 baiza | Asie |  |
| MRI | MAURITANIA les timbres | Nouakchott | ouguiya = 5 khoums | Afrique |  |
| MAU | MAURITIUS les timbres | Port Louis | Mauritiasn rupee = 100 cents | Afrique |  |
| MEL | MELITOPOL` (UCRAINA) les timbres | | ruble = 100 kopecks | Europe |  |
| MEX | MESSICO les timbres | Mexico City | Mexican peso = 100 centavos | Amérique |  |
| MIC | MICRONESIA les timbres | Palikir | US dollar = 100 cents | Océanie |  |
| MOL | MOLDAVIA les timbres | Chisinau | leu = 100 bani | Europe |  |
| MNA | MONACO les timbres | Monaco | French franc = 100 centimes, euro = 100 cents (from 2002) | Europe |  |
| MON | MONGOLIA les timbres | Ulan Bator | tugrug = 100 mongo | Asie |  |
| MSE | MONTSERRAT les timbres | Plymouth | East Caribbean dollar = 100 cents | Amérique |  |
| MOR | MORDOVIA (RUSSIA) les timbres | Saransk | ruble = 100 kopecks | Asie |  |
| MOZ | MOZAMBICO les timbres | Maputo | escudo = 100 centavos, metical = 100 centavos (from 1980) | Afrique |  |