Hi Jonathan,

Thank you for contacting Mearto with your appraisal inquiry.
Based on the photos and information provided, and subject to examination, this is:

A vintage Palm brass trombone
D002 model, mid 20th Century
accompanied by lined hard-case
(DIMENSIONS)
CONDITION: some minor surface pitting throughout
PROVENANCE: inherited
$75-125*
*represents a fair-market value for auction purposes; retail or asking price may vary.

Please let us know if you have additional items to appraise, and thank you again for using Mearto.