10 Crystal radio Diodes D18 Large Glass Vintage Germanium Detector w/Spec USA

Description

You will receive 10 of these unique diodes which were not available in the U.S. until recently.  Very low forward voltage drop on these
Vintage D18 Germanium Diodes.  The D18 is a great performer for AM crystal radio detectors.  The large glass D18 diode is rated at 20 volts, and 16 MA. Great for crystal radio projects, DIY, fuzz box, etc.   New old stock, military surplus diodes.   Great performing diodes. You will receive a
copy
of the diode spec sheet not the original shown in the photos unless you purchase 10 listings then I will include the original spec sheet.  Thank You.
We have sold many of these.  Please see feedback.
IMPORTANT
PLEASE NOTE: I HAVE NOTICED A DELAY IN SHIPPING TIME WITH USPS WHICH IS NOT MATCHING EBAY'S GUARANTEED DELIVERY DATE, EVEN THOUGH I SHIP QUICKLY.  DUE TO THE CURRENT STATUS OF POSTAL DELIVERY, I AM NO LONGER ABLE TO SHIP FREE. THESE WILL BE SHIPPED FIRST CLASS WITH TRACKING.