I have an extra model 217 500Hz 9Mhz filter that I would like to trade to a Model 219 250Hz 9Mhz filter. Anyone want to trade? I have the box, packing , es papers. 73 Ken KG4BIG -- FAQ on WWW: http://www.contesting.com/FAQ/tentec Submissions: tentec@contesting.com Administrative requests: tentec-REQUEST@contesting.com Problems: owner-tentec@contesting.com