Master Locks

[Joe*Rodd]

Forgive me if this question is not in the correct forum. I'm new to lock picking and was wondering about this lock. All I know about it is that it is a master lock. Is there any way of finding a model number for it. Being a newbie I can't find a serial number on it and I don't have the package for it I got it from work. My boss said I could have it since there was no key. Any help would be appreaciated.

[straightpick]

Master Lock makes quite a few different locks. A picture would be helpful!

[lock2006]

A picture would be helpful and what is it that you trying to do with this lock, trying to pick this lock or just to find the lock number ?