I'm in the process on cracking this wonderful old victor safe:


And I need a dial assembly to practice on for a week or so. So I can wrap my brain around how it works and the see how to crack it. I'm dedicated to cracking this safe instead of drilling it. I just think it would shave weeks off my learning curve if I can see and feel what happening...
Does anyone have a victor dial assembly that I could borrow, rent, or (worse case) buy to practice on? Something like this:
