HOW MANY truck 'um' up posters were released?

There were a total of 20 Truck Um Up Posters™released between 1976 and 1982, by Power Graphics. The series featured Peterbilt, Kenworth, (White) Freightliner, Mack, International, and White truck tractors and semi trucks during the CB craze of the 1970s.

"Mean Machine" and "Big Iron" were photographed by Tom Flynn in NJ, and released in 1976.

"Eagle One", Mission Control", "Trail Boss", and "Stagecoach" were photographed by Ken Giese in CA, and released in 1977. "Commander" was either shot by Ken Giese in CA, or by Tom Flynn in PA.

"Satisfaction", "K-Whopper", "All American", "California Dreamin", "Superstar", and "Desparado", were all photographed by Tom Flynn, and released in 1977.

"Sugar Shack" and "Bandit" were photographed in NJ by Tom Flynn and released in 1978.

After Tom Flynn's retirement, Gary Pesnell, founder and owner of Power Graphics, photographed five titles. Releasing them in 1981-1982; "BJ & The Bear", "Southern Comfort", "Walkin' Tall", "Moonlight Gambler", and "Outrageous".

After this, Power Graphics began to focus on classic cars throughout the 1980's. The Truck Um Up Posters™line remained out of print for over 30 years, but are rereleased as higher quality prints.