New Yorker,

Thank you for your reply, that last link gave me some hope... it is an identical configuration to what I have, except mine seems to have a serial number that would make it a year older. Your links also helped me refine my google searches and I found a post that T-Mar identifies a similar frame (in wild yonder blue) as a MX-T. I still can't find any additional information online about this model, and unfortunately for me it appears (from his posts) T-Mar is on sabbatical for 2 months.

Thanks again for your help!