Help! Looking for Lid lock key for a 1984 Schafer and Sons upright


I am trying to track down a lid lock key for our piano. The lid was locker over 15 years ago and the key lost. Do you have any recommendations on getting a replacement? A picture of what the key would even look like.

Thank you so much for looking at this email and considering to help us in our search.

1984 1984 Schafer and Sons upright. Serial number 515804



There are contact details for Schafer and Sons in this historical blurb:


I think you could probably hire any locksmith to pick the lock? Once you have it open you could leave it unlocked.