Sheets of Portugal, 1999

	Issuer	Date	Desc	State
-	Portugal	2/26/1999	empty sheet (#8091)	incomplete
-	Portugal	2/26/1999	empty sheet (#8092)	incomplete
-	Portugal	3/19/1999	empty sheet (#8093)	incomplete
-	Portugal	3/24/1999	empty sheet (#8094)	incomplete
-	Portugal	4/19/1999	empty sheet (#8095)	incomplete
-	Portugal	4/25/1999	25th Anniversary of the Carnation Revolution, sheet of 2 types
-	Portugal	5/5/1999	Europa 1999, sheet of 1 type	incomplete
-	Portugal	5/13/1999	300th Anniversary of the Birth of Marquise de Pombal, sheet of 2 types
-	Portugal	7/1/1999	75th Anniversary of the Military Aeronautics, sheet of 6 types
-	Portugal	7/2/1999	50th Anniversary of Surrealism in Portugal, sheet of 5 types
-	Portugal	7/29/1999	Opening of the Railway over the Tejo-Bridge in Lisbon, sheet of 1 type
-	Portugal	7/29/1999	Opening of the Railway over the Tejo-Bridge in Lisbon, sheet of 1 type	incomplete
-	Portugal	8/21/1999	125th Anniversary of the Universal Postal Union, sheet of 1 type
-	Portugal	11/19/1999	sheet of 1 type
-	Portugal	12/19/1999	empty sheet (#8105)	incomplete