FOR SALE: I ended up with some extras of these... 7000 kHz orginal WW2-era FT243 crystals. Easily grind up in to the low end of 40m CW or use for multipliers onto 20m, 15m and 10m... Available for $5.00 each OR: QTY 5 for $20.00 E-mail me to arrange purchase. Brian, AF4K http://www.af4k.com/crystals.htm