On Mon, Mar 28, 2016 at 1:31 PM, Jacques Fortin <jacques.f at videotron.ca> wrote: > A small-tag Collins (1955 order). > Fitted with SSB crystal based demodulator (uses a 6U8 tube) for the Mexican > government in the late '60s. > By Colombia Electronics, IIRC. Though I thought I remembered the panel mod differently. Been a while. de Todd/'Boomer' KA1KAQ/4