I have a pair of coils that are used in the MILLEN Grid Dip Oscillator (all models) that are surplus to my needs. These are: A 1.7 to 4.5 Mcs F 60 to 150 Mcs They are very clean with no cracks or scratches. $10.00 each plus postage. If interested please reply by e-mail 73, Michael Crestohl