The 1990 Philadelphia Wings season marked the fourth season of the team operation and second championship . The 1990 Philadelphia Wings season marked the team 's fourth season of operation and second league championship .
Musim 1990 Philadelphia Wings menandakan musim keempat operasi pasukan dan kejuaraan kedua. Musim 1990 Philadelphia Wings menandakan musim keempat operasi pasukan dan kejuaraan liga kedua.