1990
Cajamarca, patrimonio histórico y cultural de las Américas
Belen Church, Cajamarca

600i
Scott: 970 - A413

1990
Parque Nacional Huascarán
Huascaran National Park

                     
900i                                              900i                                              1000i
Laguna de Llanganuco                                Montaña                                          Alpamayo           
Scott: 971 - A414                                   Scott: 972 - A414                                   Scott: 973 - A414

                     
1000i                                              1100i                                              1100i
Puya Raimondi                       Cóndor y Quenual                                El Huascarán
Scott: 974 - A414                                   Scott: 975 - A414                                   Scott: 976 - A414

1990
Papa Juan Pablo II

1250i
Scott: 977 - A415

1990
Mariposas
Butterflies

                     
1000i                                         1000i                                         1000i
Amydon                           Agrias beata female                           Sandanapalus male
Scott: 978 - A416                                   Scott: 979 - A416                                   Scott: 980 - A416

          
1000i                                         1000i
Sandanapalus female                           Agrias beata male
Scott: 981 - A416                                   Scott: 982 - A416

1990/1990
10º Aniversario de la Constitución Política del Perú
Return to Constitutional Government, 10th anniversary

2100i
V�or Ra�ya de la Torre
Scott: 983 - A417

1990
50º Aniversario de la Asociación Filatélica Peruana
Peruvian Philatelic Association, 10th anniversary

300i
1949-1989
Scott: 984 - A418

1990
PRENFIL '88
World Exposition of Stamp & Literature Printers

300i
Buenos Aires, 1989
Scott: 985 - A419

1990
Bicentenario de la Revolución Francesa
French Revolution, Bicentennial

          
2000i                                         2000i
       Libertad                           Toma de La Bastilla
Scott: 986 - A420                             Scott: 987 - A420

          
2000i                                         2000i
     Lafayette celebrando la rep�a            Rousseau y los s�olos de la Revoluci�/font>
Scott: 988 - A420                             Scott: 989 - A420

1990
450 aniversario de la fundación de la ciudad de Arequipa
Arequipa, 450th anniversary

50000i
Scott: 990 - A421

1990
Faro y Buque hospital Morona
Lighthouse and Hospital ship Morona

          
110000i sobre 200i                                   230000i sobre 400i
     Faro Islote Pelado                       Buque hospital "Morona"
Scott: 991 - A422                                   Scott: 992 - A422

1990
IV Juegos Deportivos Sudamericanos, PERU 90
4th South American Games, Lima

                                
110000i                                         280000i                                         290000i                                         300000i
Scott: 993 - A423                     Scott: 994 - A423                     Scott: 995 - A423                     Scott: 996 - A423

1990
Pacific Steam Navigation Co., 150 aniversario

          
250000i                                       350000i
Scott: 1001 - A424                         Scott: 1002 - A424

1990
Pro Navidad del Trabajador Postal
Postal Worker's Christmas Fund

310000i
Scott: 1003 - A425