Has anyone heard anything about this horn? I found one advertised for sale (used) as an intermediate tenor trombone (<LINK_TEXT text="https://www.ozwinds.com.au/used-eastman ... 60527.html">https://www.ozwinds.com.au/used-eastman-mtb130g-intermediate-tenor-trombone-60527.html</LINK_TEXT>), but I haven't been able to find any information about it online or any record of it existing. An intermediate instrument for AU$1200 seems very good given Yamaha student models (154) cost similar/the same new.

Bell engraving says "Eastman by Shires", so, this bone could be decent enough.