Here are some pictures from the LeSueur County Pioneer Power Show.
There is a couple of things I couldn't figure out what it is used for.
Maybe Tomgraham knows! 

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(What is it 2.jpg)

(What is it 3.jpg)

(What is it used for 2.jpg)

(What is it used for.jpg)

(What is it.jpg)

IMG_20140824_105000633.jpg (157KB - 756 downloads)

IMG_20140824_105118882.jpg (101KB - 766 downloads)

IMG_20140824_105142816_HDR.jpg (131KB - 771 downloads)

IMG_20140824_105601122_HDR.jpg (156KB - 773 downloads)

IMG_20140824_110507346_HDR.jpg (130KB - 802 downloads)

IMG_20140824_110753702.jpg (124KB - 777 downloads)

IMG_20140824_110808508.jpg (111KB - 787 downloads)

IMG_20140824_110830780.jpg (107KB - 798 downloads)

IMG_20140824_112501099.jpg (116KB - 764 downloads)

IMG_20140824_113053164_HDR.jpg (134KB - 795 downloads)

IMG_20140824_114227268.jpg (108KB - 780 downloads)

IMG_20140824_120614208_HDR.jpg (119KB - 814 downloads)

IMG_20140824_140123793.jpg (127KB - 776 downloads)

What is it 2.jpg (95KB - 731 downloads)

What is it 3.jpg (74KB - 782 downloads)

What is it used for 2.jpg (93KB - 784 downloads)

What is it used for.jpg (95KB - 772 downloads)

What is it.jpg (94KB - 779 downloads)