Orlando, FL-based Vacuum Tubes Inc, owned by expert Jim Cross, carries a wide variety of new-old-stock (NOS) tubes for audio, radio, industrial and governmental customers. We maintain a growing stock of over 250,000 tubes of over 3,000 different types; and are able to satisfy most tube needs. We also carry an expanding selection of new-manufacture tubes, tube sockets, capacitors and other parts and tube-related items. Tubes are of various old stock brands, unless otherwise noted. We can ship worldwide.