Sheets of Nicaragua, 1973

		Issuer	Date	Desc	State
-	no image	Nicaragua	5/25/1973	Baseball World Cup 1973, empty sheet (#28031)	incomplete
-	no image	Nicaragua	7/26/1973	sheet of 1 type	incomplete
-	no image	Nicaragua	11/15/1973	Christmas 1973, empty sheet (#28033)	incomplete