For those of you who will be adding your bell photos in this forum, please follow the following schema, so we can be consistent.

<Model #> - <Mfg. Location> <Bell Markings>

For example (trumpet models)

72 - Elkhart
37 - New York 4

For example (trombone models)

6VII - Elkhart
401 - New York

If you're not sure, go ahead and try, and I can edit as required.