McIntosh - MC 7270 Amplifier - Original Magazine Ad - 1989

McIntosh - MC-7270 Amplifier - Original Magazine Ad - 1981

McIntosh - 7270 Amplifier - Original Magazine Ad - 1980

McIntosh - MC2205 Amplifier - Original Magazine Ad - 1977

Carver - M-4.0t Amplifier - Original Magazine Ad - 1988

Melos - SHA Gold Amplifier - Original Magazine Ad - 1997

McIntosh - MA 5100 Amplifier-Preamplifier - Original Magazine Ad -

McIntosh - C32 Preamp - Original Magazine Ad- 1980