I have a locksmith shop, this was my shop display for the last 15 or so years. It has a little wear, particularly on the lever handles, you can see where people have tried it out in my shop over the years.
But it works great from inside and out, with the key and with the combination. THE WOODEN DISPLAY IN PHOTO IS NOT INCLUDED.You will receive the lock removed from the display. Lots of things to say about this lock. It works fine from inside and out. LR means it is a lever set for a right hand door (hinges on right looking from the outside). These are not field reversible, if your door has the hinges on the other side this will not work for you.
It has the Best cylinder core bypass, you can issue a key to personnel that will also open this lock. One Best key included, get them duplicated locally if you need more. Sorry I do not have the core key that would be required if you wanted to pull the core and rekey this lock to a different key, for that you might need a local locksmith to drill out the core and replace it.
Some locksmiths can pick the cylinder to the core shear line and remove it, I have never been successful in that regard. I have the combo set to 5-4-3-2-1 right now to make it simple for my customers, it is easy to change the combination as needed without removing the lock from the door.
Details in the instruction booklet. The item "Simplex L1021B-609-41 Combination Lever Lock Best core over-ride heavy duty" is in sale since Wednesday, April 8, 2020. This item is in the category "Business & Industrial\Building Materials & Supplies\Doors & Fixtures\Locks & Locksets".
The seller is "milankey" and is located in Kent, Ohio. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Bahamas, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Chile, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Antigua and barbuda, Aruba, Belize, Dominica, Grenada, Saint kitts and nevis, Saint lucia, Montserrat, Turks and caicos islands, Bangladesh, Bermuda, Brunei darussalam, Bolivia, Egypt, French guiana, Guernsey, Gibraltar, Guadeloupe, Iceland, Jersey, Jordan, Cambodia, Liechtenstein, Luxembourg, Monaco, Macao, Martinique, Maldives, Nicaragua, Pakistan, Paraguay, Reunion, Uruguay.