My strictly 'guess' is that the horn is a student model, and does not have any particular 'name recognition', 'collector' or 'historic' value, but it might be a decent 'player'.
The $$ value of the horn depends on its type (single, double, etc.), its condition (needs work, playable as-is, etc.), accessories (good case, mute, mouthpieces, etc.), and of course how it plays (sound quality, intonation, response, etc.). I doubt this horn could replace a 667, but if you have some extra money and occasional use for a backup, or 'rough duty' horn (for example parades, outdoor playing) where you are concerned about the safety of your 'good' horn, then this one might be worth having. Another possible consideration is where you would keep another horn ... fixed bell horns don't fit under the bed very easily. Best Wishes, Jay Kosta Endwell NY USA _______________________________________________ post: [EMAIL PROTECTED] set your options at http://music.memphis.edu/mailman/options/horn/archive%40jab.org