This is a Cairns & Bros leather fire helmet, I'm guessing 1890s and I believe it is from Peekskill, NY.   Interesting helmet in that the original company number was 4, and it was changed to 1 as the member must have switched.  This has very early stitching on the side of the "1" where the "4" was cut off.  Overall very good vintage / unrestored condition.