Washington DC: Horse and Mule Association of America, n.d. . No stated edition. Unbound sheet, folded twice to make 6 pages. p, 17 photos. Leaflet No. 276. Photo is cropped at top. Good (some folds beginning to weaken). Item #31153
A handy guide to fitting harness to draft horses and mules for maximum comfort and efficiency. Several state extension services also distributed it. Can be sent outside the US for less than the default shipping rate.