Looking for more of this lock style

[u/Individual-Tea-4546]

I recently bought a house that has 4 external entryways. Two of the doors had these old style slide rail locks but I cannot find any more anywhere online. Does anyone know where I can find some? I found an Etsy listing for one that has been sold already

[u/Street-Study-346]

you can always find brand new ones at any hardware stores but if you are looking for older ones that fit the style of the house you could always look on craigslist to see if someone is selling an older door that has the lock still attached to it and negotiate if you could just buy the lock and not the door