Avery Steam Engine. Siz: 3" x 4.75". Description: image of a black and white snapshot showing a large steam engine on wheels sitting in front of the J. P. Sommers farm house; Karl Menke (first cousin of Anna Buker Sommers, wife of J. P. Sommers) of Owatonna stands to the left, Joanne Sommers holds an oil can, Marlin Sommers stands at the wheel, Julius P. Sommers, grandfather of Marlin and Joanne on right.