My name is***** have been dealing in and appraising musical instruments for over 40 years, and I can help you with this. Please tell me the model number if you know?
In good playable condition your trombone would sell for $300-500 at auction.
Hi,Is there anything else I can tell you about this? If not please take time to rate my service. This is the way justanswer compensates me for my time and efforts without additional cost to you. It has been a pleasure working with you.Thanks again,Wayne