#285 (48053) 6-Pole Crystal filter for 6 Mhz. IF - fits OMNI's, Paragon's, etc. - works fine. Reason for sale is that I replaced it with an INRAD 400 Hz. filter in my OMNI V. $55 including shipping CONUS. Will accept USPS money order, Cashier's check, PayPal price - $57. Thanks, Donald K6RV