I need some tube shields for my TMCC receiver. 5 ea of the type that fit over a 6BA6, 1 for a 6AL5 type, 1 for a 12AX7 type and one for a 6AL5 type tube. One of my receivers came without any. ALso looking for a couple of 150 ohm 1/4 or 1/8th watt resistors or a 70-75 ohm 1/4 watt to act as a dummy load for my 100 mw exciter. Larry W0OGH