The Works Of Geoffrey Chaucer Edited By Reverend Doctor Professor Walter W. Skeat Oxford University Press Second Edition 1899 7AH7 Sylvania Transconductance measured 4100/3400 micromhos

Transconductance measured 4100/3400 micromhos

These nine RCA 17BE3 / 17BZ3 tubes tested to spec on our Paul Hart-calibrated TV7/U

It was edited by Giovanni Cubeddu and published by C

Special Features: SC 8762 A (World War Two US Army Signal Corps contract codes)

beefy black plates: three mica spacers for improved mechanical stability and low microphonics

The Works Of Geoffrey Chaucer Edited By Reverend Doctor Professor Walter W. Skeat Oxford University Press Second Edition 1899 7AH7 Sylvania Transconductance measured 4100/3400 micromhosThis hardcover book is in fair condition. It's a bit worn in places, but the spine is in fine shape with no loose pages. MOST FORMS OF SHIPPING EXCEPT MEDIA MAIL ARE AUTOMATICALLY INSURED UP TO $100. ETSY PURCHASE PROTECTION COVERS ITEMS UP TO $250 IN VALUE. IF AN ITEM IS MARKED "DELIVERED," AND YOU HAVE NOT ACTUALLY RECEIVED IT, THE FIRST STEP IS FOR YOU TO CONSULT YOUR MAIL CARRIER TO GET THE EXACT COORDINATES OF THE DELIVERY AND ARRANGE FOR YOUR