Olds O-21 marching trombone
- AtomicClock
- Posts: 1094
- Joined: Oct 19, 2023
I have an Olds marching trombone. I see references here and around the web referring to O-21, but I don't see a model engraved anywhere. Am I missing something?
- JohnL
- Posts: 2529
- Joined: Mar 23, 2018
No, you're not missing anything. Most Olds horns don't have model numbers on them. We know the model was O-21 because that's the model number in the catalogs.
- AtomicClock
- Posts: 1094
- Joined: Oct 19, 2023
Thanks.