Collector of Detention Locks.
I have 45 in my collection, many from the 19th Century, from the US and UK. The largest lock in my collection is a jamb mounted W Collector of Detention Locks.
I have 45 in my collection, many from the 19th Century, from the US and UK. The largest lock in my collection is a jamb mounted W Hall and Co lock from the Old Allegheny County Jail in Pittsburgh that weighs 50 pounds. It was built into the brick cell wall and integral to it. (Read more)
