On The Timely And The Timeless Hugh W. Nibley RCA 5847 NOS NIB Transconductance measured a perfectly-balanced 2700/2700

Transconductance measured a perfectly-balanced 2700/2700 micromhos

This beautiful new old stock

new in box matched pair of Tung-Sol 6AK5 tubes was tested on our Paul Hart-calibrated TV7/U for shorts

Tube Two lacks most markings and I believe it was military surplus and had its markings removed as memories of the war were a little too fresh

new in box GE 6DG6B tube tested to spec on our Paul Hart-calibrated TV7/U

On The Timely And The Timeless Hugh W. Nibley RCA 5847 NOS NIB Transconductance measured a perfectly-balanced 2700/2700This book is in very good condition. The spine is in fine shape with no loose pages and the dust jacket is without nicks or tears. 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