Below you can find logos, similar to the at&t ad1.

AT&T Wireless AT&T Wireless vector
AT&T Wireless 121 AT&T Wireless 121 vector
AT&T Wireless 120 AT&T Wireless 120 vector
AT&T larga distancia AT&T larga distancia vector
AT&T Wireless 122 AT&T Wireless 122 vector
SPACECAD1 SPACECAD1 vector
AT&T 2 AT&T 2 vector
AT&T 1 AT&T 1 vector
AT&Ttelecomunicaciones AT&Ttelecomunicaciones vector
AT&T Hor AT&T Hor  vector
AT&T Wireless 124 AT&T Wireless 124 vector
AT&T AT&T vector
AT&T LONG DISTANCE AT&T LONG DISTANCE vector
AT&T Global Inf Solutions AT&T Global Inf Solutions vector
AT&T 118 AT&T 118 vector