A set of foreign bird stamps. All used. Guinea 6 types of guinea fowl Total of 15 stamps Hungary 1957 Dove 6 types 1961 Nightingale 8 types 1977 Peacock, pheasant, peafowl Mongolia, birds Triangular stamps Some stamps are stuck together. Burundi miniature sheet Some of the stamps were stuck together, so they were soaked in water and then peeled off.