I'm having an old sewing machine with a simple lock, for which I can't find the key.
What's the best way to:
- Find a good replacement key for it
- If it's not possible, pick the lock so that it'll be always open, with no damage to the actual lock.
- break the lock open, with minimal damage to the wooden case of the sewing maching.
The key looked like one of these,
unfortunately I don't remember like which.