Hello,Welcome to our site and thanks for your question. My name is ***** ***** I'll be helping you today.
What number have you lost?
Do you know what kind it is?
Do you have the serial number?
Like "Sentry" for one brand name. The model number and serial number should be somewhere on the safe where you can read it without opening it.
If it is a Sentry, here is their contact information. They will walk you through the steps to getting the ccombination.
Most companies will do this for you.
There is no way that anyone other than the manufacturer has the combination. If they did, it wouldn't be very "safe."
Sadly, many of the companies who provided safes along with the coins have gone out of business.
I'm sorry, but that isn't enough to even determine who made it, so I can't give you a number to call. I will opt out and see if someone else is familiar with that kind of number.