Pickett and Eckel Model 2 Deci Log Log Slide Rule Circa 1947
This is the famous R.C. Pickett, A.F. Eckel DECI Log Log slide rule Model 2. One side of the slide shows a copyright of 1945 and the other side of the slide has a copyright date of 1947. This hard to find antique slide rule is in good condition with a few blemishes on one corner (as pictured). The included original Pickett and Eckel Inc case has a slight tear on the back of the flap. This awesome slide rule is sold as a collectible and sold as is.