Technical Floor shift ford shifter lock

I have a shifter locking device for Ford floor shift trannys. It`s made by Hubbard Services, Chicago Ill. and Auto Lock on plate. I need a key and can`t remove Hurd lock cylinder. I did remove a 3/16 pin that appears to hold the lock cylinder and gained a little movement but something is still retaining the cylinder. Anyone have any experience with the Hubbard locking shifter? Thanks

 

Interesting, anyway you could post a picture?

 

On the way.