I can't tell you anything about the horn, but I can tell you Miles Ahead does great work. They service all my children's instruments.

I would be suspicious that the instrument is in California when Miles Ahead is in Louisville, KY, the very low opening bid, that it is listed in two completely wrong categories (fiction books and dollhouse groceries?), it's only a one day listing and the seller wants an email before any bids. Strange. Maybe a stolen instrument? I emailed the seller but haven't heard back.

Hirsbrunner on Ebay