Testcards

BBC Test Card Club - Rare photos of BBC Trade Test Transmissions and Identification Symbols from Keith Hamer's Collection. Includes pages on DX-TV.
www.test-cards.fsnet.co.uk

Bergstam, Thomas - Provides photographs of test cards from television.
acat.se/

Test Card Circle - Learn about the history of British "Testcard" music played during television closedown periods.
tcc.members.beeb.net/

Testcard View - Dutch DX-er's site, with famous testcards received by atmospherics in the Netherlands.
www.geocities.com/TelevisionCity/Lot/2941/index.html