Chronological catalogs
1991
Chronological catalogs
 | 05.02.1991 Peru IV South American Sports Games, Lima, Peru, 1990 4 stamps Michel: 1441-1444 Detailed description | |
 | 21.02.1991 Republic of South Africa (RSA) Animal Breeding in South Africa 5 stamps Michel: 813-817 Detailed description | |
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 | 12.08.1991 Guyana Olympic Games in Barcelona, 1992. Winners 8 miniature sheets (per 9 stamps) and 3 souvenir sheets Michel: 3495-3566, Bl 124-126 Detailed description | |