Timothy wroteGuess don’t see too many Corbin Bullingring around to often. This is somewhere about 1900’s padlock. I think as the way i look inside it does have ball bearing at the last two cut. It has Cole 1000 key blank. I has two P&F Corbin 1000 key blank for this padlock……Timothy……
That is the old P&F Corbin X1-99-5 section which was in use from about 1895 to 1924 when it was replaced by the 27 keyway. I think I have some original nickel silver blanks if you need a few, see thumbnail attached.
Pete Schifferli
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