J2KJ 1937 Japan
Operator: Takashi K. Morimura
Shack of J2KJ in 1935
May 1936
QSL from the estate of W4CYU 1 stPhoto from the estate of 9BTW / W9BTW Courtesy of K0IEA 2nd Photo from the estate of W3EVT Courtesy of Norbert Maibaum