2013-05-142013-05-141947http://hdl.handle.net/10605/32742Negative of a tractor with a plow attachment taken in 1947. The negative was labeled "Panhandle Machine Co. - tractor plow demonstration."1 negative : b&w : 8 x 10 in.The images in this collection are for study purposes, teaching, classroom projection and research only. To use these digital files in any form, an attribution of "Courtesy of the Southwest Collection/Special Collections Library" must accompany the image.Agricultural machinery.Farm equipment.Tractors.imageSouthwest Collection/Special Collections Library