Would Gerry AD6MC, who wants a Teletype Corporation Rectifier, please tell his ISP to stop blocking my emails so I can obtain his address. Sorry I had to use list bandwidth to get this message through. While I'm at it, I still have more NOS Teletype Corp. 120-75 VDC Loop Supply Rectifiers in stock @ $40 plus shipping. Steve Hilsz jydsk at tds.net