[Utah-astronomy] FOR SALE: Byers Stepper Motor Drive Control

I'm selling a rare Byers Stepper Motor Drive Control. See my ad here: http://www.cloudynights.com/classifieds/item/70485-byers-stepper-motor-drive... This is perfect for either an observatory-mounted scope that uses stepper motors, or a large portable scope. Not for AC synchronous motors. Terrific unit for both the practical observer as well as Byers collector. I'd be willing to cut a deal for a local buyer. Will meet you halfway up to 100 miles. Thanks for looking!