My telegraph keys

I love telegraphy rather than phone by amateur radio.

HK-7 by Hi-Mound (1962)

Vibrokeyer by Vibroplex (1974)

RJ-1 by Bencher (2000)

Code Warrior Jr. by Vibroplex (2008)

Spark by Begali (2014)

Sculpture by Begali (2014)

I commonly use classic straight keys at a low speed in Morse code. PSE QRS !!