His invention made him a millionaire after it went on sale in 1975
Gary Dahl, inventor of 1970s fad the Pet Rock, dies at 78 - The
Gary Dahl, creator of the Pet Rock, dies at 78 in Oregon
Gary Dahl, creator of the Pet Rock, dies at 78
Candace Dahl's Instagram, Twitter & Facebook on IDCrawl
Remembering Gary Dahl and the Pet Rock, the most bizarre fad of
Inventor of Pet Rock Dies at 78
Candace Dahl's Instagram, Twitter & Facebook on IDCrawl
Gary Dahl dies at 78; creator of Pet Rock, 1970s pop culture icon
8 New Designs
The Rise And Fall Of The Pet Rock: A Look Back At The 1975, 57% OFF
Gary Dahl, Creator Of The Pet Rock, Dies At 78
The Pet Rock Captured a Moment and Made Its Creator a Millionaire
The Rise And Fall Of The Pet Rock: A Look Back At The 1975, 57% OFF