KP-2/6M Pre-amplifier,6-meter mast-mount, 50-52 MHz
Mirage
CONSULTE
Mirage
MFJ
Shakespeare
MFJ
MFJ
Ameritron
Cushcraft
MFJ
Comet-Japão
Yaesu
MFJ
Hy-Gain
Cushcraft
Hy-Gain
Yaesu
MFJ
Yaesu Standard Horizon
Yaesu Standard Horizon
Mirage
Hy-Gain