3 slot payphone upper housing lock and key 21B Northern Electric Western Electric , AE
Nice 3 slot payphone upper housing payphone lock with key. Marked 21B. This lock has not been tampered with or molested. Its an original factory lock. Can be used on Western Electric, Northern Electric and Automatic Electric 3 slot payphones. This is the top lock with key.
Posted by John on 8th Jun 2017
Was not sure if this was what I wanted, but it was. Fits- you would think it was the original.