"US" Lock ID please

[Donnie]

Hello, U S CRULLY was a lock co in Phila.. they made these locks. There is mention of one in Arnells book on page 26...lock# 22.
The spelling on your lock is throwing me off..as it reads CRILLY ????
the lock shown is 3 5/8 tall, rectangular key hole & is brass.
I don't know if the lock was punched wrong or the book is in error..
The name"CRULLY" is mentioned a couple of times, I don't think this is a typo, but possibly an error in the editing/ transcription of the data
hope that helps............donnie

[Donnie]

I just checked a couple of other books for the spelling & "CRULY" appeared again............????????.......donnie

[Donnie]

SORRY, my first post had a spelling error on my part.. There is only ONE -L- in CRULY ..........need rest zzzzzzzzzzzzzzzzzzzzz donnie