Vintage Pickett Model N4-ES Slide Rule Vector type 1959 with Leather case. In nice condition and leather case has noted wear and fading with personal name on inner flap. See all pictures for details. A great collector piece. Will ship USPS Ground Advantage.
1959 Pickett Model N4-ES Slide Rule Vector-Type Log Dual-Base Speed Rule W/ Case
$52.99
condition
Used