Can anybody tell me what type of a bell this is?

[mdesha123]

Çan anybody tell me

[solidguitar1961]

Old bicycle bell??

[mr_lincoln]

@mdesha123 

My guess would be a Victorian style Twist Door Bell ... which means you might be missing the mechanism from the door to activate the ding. 

Looking at the underside it looks like the spring would return it to its rest position after mechanical activation and one bell ding.

[md1919]

yes, doorbell

[toogoodooroad]

That looks like a door bell my grandmother had on her victorian cottage!  I always loved the sound it made.  You would pull down on the arm and it would make a little ring noise!  I have seen it on other old homes!  It would mount flat on the door frame.  

[redmodelt]

While it could be a door bell, most of those would not have had the thumb lever. They would have been mounted inside and had the turn knob on the outside of the door. Mounting on the outside of the door would not be very loud. 

With that thumb lever, I would have to go with bike bell. Missing the clapper unless it is between the cover and that plate all the parts are mounted on, the bottom housing and mounting.  

[1786davycrockett]

@mdesha123 

Sure looks a lot like the bicycle bell I had on my red Sears bike from 1958.

[wastingtime101]

This looks like a match @mdesha123 :

https://www.ebay.com.my/itm/325875908474

Here's the same one missing most of the red enamel:
https://www.etsy.com/listing/1104508184/antique-bicycle-bell-late-1800s-or-early?show_sold_out_detai...

Yours is incomplete. As you still have zero bids, I suggest ending your listing that says "it's most likely a doorbell" and start fresh. Brightening and color correcting your photos can make a massive difference in drawing views and bidders.

This is your original image with a bit of adjustment to make it more clear:

[mdesha123]

Thanks so much!

[mdesha123]

Thank you!