i collect vintage electronics, vacuum tubes, military and commercial tubes, ham equipment, WWII, Korea, Vietman military test equipment and related items, vintage test equipment, tube testers, caps, resistors, western electric items, old stereos, oscilloscope, etc. etc. i am looking for large collections, not individual items. been collecting for over 40 years and just looking to add more as it comes along. contact me here at nex-tech so we can talk, thank you.