Unused NOS B&W Model 851 band-switching tank coil assembly Plated strap 10M coil Tapped 80-10M plus extra tap for external 160M coil Rated 500W, 3-4K Rp, total L 17uH $47 pp 48 Heavy-duty Air-Dux 195-1 PI NET coil Plated strap 10M coil 10T 4 TPI, 9T 6 TPI, all No 10 wire Easy KW plus, total L 20uH, looks unused $67 pp 48 73 - John W7ZFB