Science And Mormonism Melvin A. Cook M. Garfield Cook Chatham Electronics These seven Ken-Rad 12K8 tubes

These seven Ken-Rad 12K8 tubes tested to spec on our Paul Hart-calibrated TV-7/U

It sounds very good with an occasional pop and tick audible in the pianissimo passages

new in box Sylvania 6SH7 tubes tested to spec on our Paul Hart-calibrated TV7/U

INTRUSIVE AND DRACONIAN GERMAN PACKAGING REGULATIONS -- AND THE SEVERE FINES AND PRIVACY INTRUSIONS ASSOCIATED WITH THEM -- WE NO LONGER SHIP TO GERMAN ADDRESSES

These tubes have dark-gray

Science And Mormonism Melvin A. Cook M. Garfield Cook Chatham Electronics These seven Ken-Rad 12K8 tubesThis hardcover book is in very good condition. The spine is in fine shape with no loose pages. THIS IS NOT AMAZON. THERE WILL BE NO REPLACEMENTS FOR LOST PACKAGES. IN PRACTICE THIS MEANS YOU TAKE ON THE RESPONSIBILITY FOR THE LOSS IF THE PACKAGE IS MARKED AS "IN TRANSIT" OR AS "DELIVERED." MAIL GETS MISPLACED, STOLEN AND LOST. SOME COUNTRIES DO NOT HAVE INTERNAL TRACKING. CHINA IS AN EXCELLENT EXAMPLE. IF YOUR COUNTRY IS SIMILAR, IT IS YOUR