Perhaps you are interested in the following logos.

AETNA AETNA vector
Metropol logo GOLD Metropol logo GOLD vector
RCA RCA  vector
Tribunal Vasco de cuentas Tribunal Vasco de cuentas vector
VHS VHS  vector
ADP1 ADP1 vector
AGG AGG vector
AIM MAIL CENTERS 1 AIM MAIL CENTERS 1 vector
ASF ASF vector
Agronelli Agronelli vector
All-Star Game 274 All-Star Game 274 vector
Alza Alza vector
Ambac Financial Ambac Financial vector
Atari Games Atari Games vector
Atkins Temptec Atkins Temptec vector