1980, January 20.  Southeast Asia and Pacific Area League (SEAPAL) Against Rheumatism - 30s, 90s - Singles

1980, January 26.  General Douglas MacArthur - Birth Centenary - 30s, 75s, 2p30 - Singles

$3.00 for set (1449-14451)

1980, January 26.  General Douglas MacArthur - Birth Centenary - 5p Souvenir Sheet of One

1980, February 14.  Knights of Columbus - 75th Anniversary - 30s, 1p35 - Singles

1980, February 17.  Philippine Military Academy - 75th Anniversary - 30s, 1p20 - Singles

1980, February 21.  Philippine Women's University - 75th Anniversary - 30s, 1p05 - Singles

1980, February23. Rotary International - 75th Anniversary 30s x 5, 2p30 x 5 - Se-tenant Strips of 5

1980, March 28.  Islam in the Philippines - 600 Years 30s, 1p30

1980, April 7.  World Health Day (Anti-Smoking) 30s, 75s - Singles

1980, May 26,  Girl Scouts of the Philippines - 40th Anniversary30s, 2p00 - Singles

1980, June 24.  Philippine Jeepney 30s, 1p20 - Singles

1980, June 12.  Philippine Independence - 82nd Anniversary 1p35 on 1p60, 1p50 on 1p80 - Singles

1980, August 1.  International Association of Universities - 7th General Conference 30s, 2p30 - Singles

1975, September 19.  Civil Service Commission - 75th Anniversary Perforated 15s, 50s - Singles

1980, September 19.  Kabataang Barangay (Youth Organization) - 5th Anniversary 30s, 40s, 1p00 - Singles

1980, September 26.  Provisional Surcharges of 1980; 40s on 30s (3 different) - Singles, Sheets of 100;  40s on 30s, 2p00 on 1p65 - Singles,

1980, September 27.  World Tourism Conference 30s, 2p30 - Singles

1980, October 9.  Postage Stamp Day 40s, 1p00, 2p00 - Singles

1980, October 20.  United Nations - 35th Anniversary 40s, 3p20 - Singles

1980, November 2.  Philippine Shells 40s, 60s, 1p20, 2p00 - Singles

1980, November 5.  International Criminal Police Organization - 49th General Assembly Session 40s, 1p00, 3p20 - Singles

1980, November 17.  Central Philippine University - 75th Anniversary 40s, 3p20 - Singles

1980, November 21.  Philatelic Week 1980 1p20 on 80s - Singles

1980, November 30.  APO Philatelic Society - 30th Anniversary 40s on 30s - Singles

1980, December 15.  Christmas 40s - Singles

1981, January 2 (February 5).  Girl Scouts Asia-Pacific Regional Camp on 1980 Jeepney Overprinted in Black 40s on 30s - Singles

1981, January 2.  Provisional Surcharges of 1981 on 1975 International Women's Year Overprinted in Black 85s on 80s - Singles

1981, January 30 (February 3).  Heinrich von Stephan - 150th Birth Anniversary 3p20 - Singles

1981, February 17.  Pastoral Visit of Pope John Paul II 90s, 1p20, 2p30, 3p - Singles

1981, February 17.  Pastoral Visit of Pope John Paul II 7p50 Souvenir Sheets of One

1981, March 26 (April 2).  Provisional Surcharges of 1981 on 1975 Emilio Jacinto, 1979 Christmas, 1973 Edilberto Evangelista, and, 1977 Office of the Solicitor General Overprinted in Black 40s on 65s, 40s on 90s, 1p20 on 1p80 - Singles, Sheets of 100;  1p20 on 1p65 - Singles, Sheets of 50 

1981, February 26 (or March 5).  Provisional Surcharges of 1981 on 1978 San Lazaro Hospital (March 5), and, 1979 Fight Drug Abuse Campaign (February 26) Overprinted in Black 40s on 90s x 2 -  Singles

1981, July 21 (July 27 & August 4).  Provisional Surcharges of 1981 on 1975 International Commission on Irrigation and Drainage Overprinted in Black 1p00 on 1p50, 2p on 1p50 - Singles

$15.00 for set (1512-1520)

1981, April 20 (21).  Inter-Parliamentary Union (IPU) Meeting 2p00, 3p20 - Singles

$3.50 for set (1521-1522)

1981, May 22 (June 25).  Philippine Corals 40s x 4 - Se-tenant Blocks of Four

1981, May 25 (June 17).  Philippine Motor Association - 50th Anniversary 40s x 4 - Se-tenant Blocks of Four

1981, June 30.  Inauguration of Ferdinand E. Marcos as President of The New Republic 40s - Singles, Perforated

1981, June 30.  Inauguration of Ferdinand E. Marcos as President of The New Republic 40s - Singles, Imperforate

1981, June 30.  Inauguration of Ferdinand E. Marcos as President of The New Republic, Imperforate 5p00 Souvenir Sheets of One

1981, July 31.  Jesuits in the Philippines Fourth Centennial 40s x 4 - Se-tenant Blocks of Four, Sheets of 80

1981, July 31.  Jesuits in the Philippines Fourth Centennial 2p Souvenir Sheets of Four

1981-1982, December 1.  Christmas - 40s, 1p, 1.20 black & light red , 1.20p brown- Singles

1981, September 2.  Chief Justice Fred Ruiz Castro - 67th Birth Anniersary 40s - Singles

1981, October 24.  International Year of Disabled Persons 40s, 3p20 - Singles

$2.50 for set (1552-1553)

1981, November 7.  24th International Conference of the Red Cross 40s, 2p00, 3p20 - Singles

$3.75 for set (1554-1556)

1981, November 13.  Gate of Intramuros (Definitive) 40s - Singles

$0.50

1981, November 20.  Concert at the Park 200th Opening 40s - Singles

$0.50

1981, November 23 (24).  Philatelic Week of 1981 on 1977 Asean Overprinted in Black 1p20 on 1p50 - Singles

1981, November 25.  Provisional Surcharges of 1981 on 1978 Meycauyan, 1978 Decade of Filipino Child, 1974 Teodora Alonso Overprinted in Black 40s on 1p05, 40s on 1p35 - Singles;  1p20 on 1p50 - Singles

1981, December 3.  11th Southeast Asian Games 40s, 1p00, 2p00, 2p30, 2p80, 3p20 - Singles