Return of the Keck

It Took 45 Years, but Perseverance Paid in the Return of a 19 HP 1923 Keck-Gonnerman

Keck-Gonnerman engine
Henry Groner and his 19 HP 1923 Keck-Gonnerman double, serial no. 1691. Henry sold the engine in 1950, but bought it back in 1995.