Wm, et. al. Tag says p/o Radio System BP, Farnsworth Radio & TV Has 2 15Es in a tuned line assy. Pal just showed me what seems 85% of the gizmo. Wudn't u know my AWA Chesson-Navy out on loan & Web Chesson Navy doesn't show it. Sure doesn't look like 500mhz ASB thingie. Might it have been p/o a 600mhz Wurzburg-class jammer? Tks Marty