For Sale: Heath HP-23A power supply - works with all the SB-series rigs and can also be used with Collins etc. Will sell for $85.00 Listserver Subscription:listserv at listserv.tempe.gov - "subscribe heath 'name' 'call'" Listserver Submissions: heath at listserv.tempe.gov Listserver Unsubscribe: listserv at listserv.tempe.gov - -"signoff heath"