![What decade do you think this door knob is from? Building was built in 1940 but I doubt these are original. I wanted to clean them but not sure what material it What decade do you think this door knob is from? Building was built in 1940 but I doubt these are original. I wanted to clean them but not sure what material it](https://preview.redd.it/what-decade-do-you-think-this-door-knob-is-from-building-v0-jnnxlscmd3ib1.jpg?width=640&crop=smart&auto=webp&s=66965e1573f770300d424ca9f476c2d5486d5a2b)
What decade do you think this door knob is from? Building was built in 1940 but I doubt these are original. I wanted to clean them but not sure what material it
![Neighbours Lane Brass Door Knobs - Door Knobs with Door Lock for Interior Doors - Door Handles for Home and Kitchen - Durable Bathroom Door Lock & Bedroom Door Lock - 51mm Neighbours Lane Brass Door Knobs - Door Knobs with Door Lock for Interior Doors - Door Handles for Home and Kitchen - Durable Bathroom Door Lock & Bedroom Door Lock - 51mm](https://m.media-amazon.com/images/S/aplus-media-library-service-media/b3b914e0-f53c-4da3-9cbe-1e7a7cd8a565.__CR0,0,1940,1200_PT0_SX970_V1___.jpg)
Neighbours Lane Brass Door Knobs - Door Knobs with Door Lock for Interior Doors - Door Handles for Home and Kitchen - Durable Bathroom Door Lock & Bedroom Door Lock - 51mm
![Late 1940s Mortise Lock. Door knobs fell out. Mortise Lock functions. Can I buy a straight through spindle to remedy this? Thank you! : r/AskALocksmith Late 1940s Mortise Lock. Door knobs fell out. Mortise Lock functions. Can I buy a straight through spindle to remedy this? Thank you! : r/AskALocksmith](https://preview.redd.it/late-1940s-mortise-lock-door-knobs-fell-out-mortise-lock-v0-x1uxsgnaecla1.jpg?width=640&crop=smart&auto=webp&s=18627e066111d01fe6fef914c2cda49049166548)
Late 1940s Mortise Lock. Door knobs fell out. Mortise Lock functions. Can I buy a straight through spindle to remedy this? Thank you! : r/AskALocksmith
![How to Remove a Vintage Door Knob | Old Fashioned Classic Brass Door Knobs Plate and Cylinder - YouTube How to Remove a Vintage Door Knob | Old Fashioned Classic Brass Door Knobs Plate and Cylinder - YouTube](https://i.ytimg.com/vi/WMqqiMACiV8/mqdefault.jpg)
How to Remove a Vintage Door Knob | Old Fashioned Classic Brass Door Knobs Plate and Cylinder - YouTube
![What decade do you think this door knob is from? Building was built in 1940 but I doubt these are original. I wanted to clean them but not sure what material it What decade do you think this door knob is from? Building was built in 1940 but I doubt these are original. I wanted to clean them but not sure what material it](https://i.redd.it/what-decade-do-you-think-this-door-knob-is-from-building-v0-zti8qrcmd3ib1.jpg?width=3024&format=pjpg&auto=webp&s=d477f6f359f3f500a71164a14ba7d96d798c1005)
What decade do you think this door knob is from? Building was built in 1940 but I doubt these are original. I wanted to clean them but not sure what material it
![Late 1940s Mortise Lock. Door knobs fell out. Mortise Lock functions. Can I buy a straight through spindle to remedy this? Thank you! : r/AskALocksmith Late 1940s Mortise Lock. Door knobs fell out. Mortise Lock functions. Can I buy a straight through spindle to remedy this? Thank you! : r/AskALocksmith](https://preview.redd.it/late-1940s-mortise-lock-door-knobs-fell-out-mortise-lock-v0-ksfmd739ecla1.jpg?width=1080&crop=smart&auto=webp&s=286ca5d955f5fb0d446bd8917f535172461e0930)