Hello All,
New guy here. Let me say that I have spent a bit of time searching and I love this site.
With that out of the way I wanted to ask for some assistance from the lock experts. I recently acquired a few locks of various visual age. I am not very good with aging locks, as my involvement and experience is more on the smithing/picking side and would be very appreciative if anyone could give me any information about this portion of my collection.
Again, any information would be greatly appreciated as I am concerned about “cleaning” these guys up, should they be “antique” or valuable for more than just picking practice.

So thank you very much in advance, and I hope that I may be able to contribute in the future.
Take care all.