Postcard image of the Polk County Training School for Teachers, located in St. Croix Falls, Wisconsin. The two-story building, made of formed concrete blocks, has a belltower. Text printed on recto: Alfred Isaacson, Pub. Date from postmark: Oct 29, 1909; mailed from [Ce]ntur[ia], Wisconsin; green 1¢ Franklin stamp. Message: Addressed to Miss Emma Jensen, Albert Lea, Minn. R.F.D. No. 3 Box 15. "Oct. 29 .09. Hello Emma, would like to here [sic] from you, have you forgot all about us? how are you all down there. we are alright up here. we have sold 100 bu. of Potatos at 30 cents per b. how did Mamma like her trip up here, did she have a good time at St. Paul. so Papa sold part of his farme [sic]. how is Mary getting along. Annie Peterson."