Original poster: "G by way of Terry Fritz <twftesla-at-qwest-dot-net>" <bog-at-cinci.rr-dot-com> Hello All, I have found a surplus GE ionizing xfmr originally for an air cleaner. The faceplate ratings are 75 kv, 25 kva. What is a ballpark fair value of the xfmr? It is dirty but all parts are intact and functional. There are also some nice rectifier sets, 94 kv piv, 300 ma. Thanks! Gregory