Leeds & Northrup 118382 Laboratory Capacitor Standard 18x6x6 larger than most

Vtg. Leeds & Northrup (L&N) Laboratory Capacitor Wooden Box

Leeds & Northrup 115071 Laboratory Capacitor Standard 12x6x8tall Super!!

Antique Leeds & Northrup Multiple Range Potentiometer Indicator — Solid Oak Box

Vintage Leeds & Northrup Kelvin Bridge Ohmmeter, model 4285, in original oak box

VINTAGE LEEDS & NORTHRUP 7591 VOLT BOX POTENTIOMETER ~~ UNTESTED

Leeds & Northrup 7645 Students' Universal Potentiometer, Ayrton shunt

LEEDS & NORTHRUP 152077 TEMPERATURE COMPENSATOR