1927

Listening to the World Series in front of the Mogle and McClelland radio shop in Winfield, Kansas — pre-1928

1928

First Brochure

1928

A rodeo Mr. McClelland (head in hand) rented sound equipment to

1930

Speakers on a trailer pulled by Herbert (Mac) McClelland’s 1930 dark blue Chrysler, model 65 with six wire wheels

1930

1930 — McClelland speakers mounted on a trailer

1930

President and Mrs. Roosevelt and Senator George McGill at Lawrence Stadium — Mr. McClelland is standing in front of the amplifier rack for the sound system McClelland provided for the occasion

1930

Herbert "Mac" McClelland with Doc Brinkley, who was running for Governor of Kansas, at an Airport in Wichita. Mac rented the sound system for his campaign speech in 1930

1930

Herbert "Mac" McClelland with Doc Brinkley, who was running for Governor of Kansas, at an Airport in Wichita. Mac rented the sound system for his campaign speech in 1930

1930

In the alley behind the Wichita Beacon listening to the 1930 World Series Broadcast. The game was received by radio broadcast and H. W. (Mac) McClelland repeated it over a McClelland sound system

1930

World Series Broadcast

1932

Hinkle Building

1938

McGill Re-election Campaign