(Yankee Puzzle, IA-33-18) E. of Sumner, Banks Township, Fayette County, IA. Logan Av. (becomes 150th St.) E. 1.5 miles from jct with Walnut St. in Sumner, N. on X Av. 0.55 miles to the quilt on the E. side of the road at 15582. Gary & Lori Stauffer. (N42 51.356 W92 03.696) Photos by Jack & June Schmidt 6-29-12.