i am cleaning out a storage area with many old, rare, and obsolete locks. if there is any interest, i have old Russwin unit locks. Yale unit locks. Yale pb5408ln1210 locks (I know this is not really old, but not very common and $$.). Corbin 0567 master-ring mortise locks n.i.b. This is a collection I have kept over the years that I no longer have need for. The Russwin unit locks have a flared lever, d1 keyway, and satin brass finish. Yale unit locks are knob 626 finish also with russwin d1 keyway.
