Shlage K Series mortise locks. Discontinued vintage locks. storeroom 80 function

Description

I have 1 Schlage K Series mortise lock body for sale. It is a K6080. These are used locks from a building that was scheduled to be demolished in the Silicon Valley in California.
What does this mean in English?
K= the Series of lock. Schlage bought the General Lock Company from Michigan as they did not have a mortise lock in their line up and called them the K Series.
6080= That the lock has a latch & a deadlatch. The lock cannot be left in the unlocked position. This would be used on a storage room or a door that you always wanted locked. The out side lever is free floating when locked.
Some of the locks have 613 faceplates. The finish is 613, the finish (color) of the plate on the edge of the lock. It is a dark brown finish.
I have the following "handed" locks:
1 Right Hand (RH) with faceplate
2 Right Hand Reverse (RHR) no faceplates.
2 Left Hand (LH) 1 with faceplates and 1 is a parts lock only. Parts lock is .00 less
1 Left Hand Reverse (LHR) with faceplate
The handing is VERY critical issue with this series of locks. I can alter the the rights or the lefts into their opposites, but no NOT want to switch from right to left or back the other way.
Here is a quick handing lesson:
Stand on the side that will have the key hole.
If the hinges are on the right and the door pushes into the room, you have a right hand lock. RH
If the hinges are on the left and the door pushes into the room,  you have a left hand lock. LH
If the door pulls to you have a RHR or LHR.
I am in the locksmith business and can answer any question re this lock. if not sure ask before you commit. If you buy it and it does not work you own it. It is not coming back unless I grossly misrepresented it.
It is priced & shipping is for 1 sale at a time. I will combine shipping on multiple sales. All you have to do is ask!
1 lock will fit in a Small Rate Flat Box from USPS.
I also have quite a stock of complete NOS locks with lever trim in passage & privacy functions.