Features of the Museum & CD
| 8,946 Commercial & CV types - many with links to our exhibits |
| 2154 valves (tubes) listed alphabetically |
| 100 historical and technical articles with illustrations |
Thumbnail Index | All our main indexes have Thumbnails |
| Valves classified by 85 makers names |
| Valves for Audio, Radio, RF Power etc |
| A classification into 7 age bands |
Big Printable Pictures | All pictures on the DVD click to enlarge |
| Arranged into Triodes, Pentodes, Magic Eyes etc |
| Acorn, Catkin, Nuvistor, Balloon and many others |
Other Classified Indexes | |
| A timeline of valve developments |
| Details of the Collections Displayed |
Thematic Indexes | The DVD has picture indexes of matching exhibits |