GL4839.
This is a deadbolt lock on a door.The lock is shiny brass and kinda small. I think it is a mortise lock. I had the key the other day, but I lost it. Before that happened, I did try to have an extra made, but the guys at Wal-Mart and Home Depot just nodded their heads and told me "Sorry Sir-You should probably call a Locksmith".
It was kind of a funny-looking key-oval-shaped head-no numbers on it. The key has teeth on one side, and it is smooth on the other side. But "GL4839" is stamped on the lock. I probably could drill it, but I might tear up the whole door.
My brother-in-law is on vacation right now and he owes me some money. I need your help!!!
I need to get in quickly!!!!!!!!!!!!!!!!!!!!!!!!!!! Please!!!!!!!!!!!!!!!!!!!