Dynaco - Dynatuner - Original Magazine Ad - 1967

Dynaco - Audio Components - Original Magazine Ad - 1967

Three Jays Vintage Armada Paperbacks x 4. Pat Smythe 1960s

Koss - 1A Amplifier/VI Preamplifier - Original Magazine Ad - 1967

Dynaco - Dynakits - Original Magazine Ad - 1975

Dynaco - Dynakit - Original Magazine Ad - 1977

Koss - Pro/4A Stereophones - Original Magazine Ad - 1967

Pat, The Pilot - Merrill Reading Skilltext Series 1954 magazine