Here is a picture of a threshing scene taken about 50 years ago in the northeast corner of Maryland, about five miles north of Elkton, Maryland. The engine is a Case. The man at the engine is John Underwood and if you look close the man on the straw stack
This picture was taken at the Helverson Steam Threshing Demonstration at Egan, South Dakota on October 20th. and 21st. Mr. C. A. Dubbe brought this model for demonstrations. It was built by John Jenkins, Griswold, Iowa. Mr. Dubbe lives in the Sioux Falls,
22 Advance belted to 22 x 36 Red River Special Machine at Mikkelson's Aug. 1961. C. D. Kruse, engineer. Rod M. Pitts, Canby, Ore. looking on.