Any info on large double hanging lantern?

I found this at my regular thrift store today, but an image search didnt turn up one like mine?
It's meant to hang from the ceiling I think because of the curled at the top, but ut also stands alone. (It's 31" tall x 22' wide)
Also there looks like 2 exhaust pipes on each end - do flames come out of these for light?
Has anyone seen this type before?
Any idea of age?
Thanks in advance for any help!

 

Looks like something seen in a saloon,billiard hall or store (you know-those high stamped metal ceilings).Examine it closely for a patent date and any manufacturers marks.

 

I will

 

These are called gas pressure lamps, and worked like a Coleman lantern with pressurized kerosene. Yours looks similar to some made by Nagel Chase mfg. and
Nulite -






Both examples are from this site, which has lots more information about gas pressure lanterns, lamps, stoves, heaters and irons -

https://terry-marsh.com/us-lamp-manufacturers-m-o/

 

Journey-I think we could both use a few of 2Many's stem cells !

 

By Jove I think that's it!
THANK YOU!

 

This is the 2nd one I got; there was only 1 but I thought there should be a pair?
There's 1 more I may go look at tomorrow - it's a 2 header WITH the glass shades!
I only took my 2 to the front to show him because I thought he was going to quote me a ridiculous price, but he said both for $40 & I just paid and left (& forgot about the 3rd one!)
Are these turn of century/1920's? (We're these used in cowboy days, like maybe in a saloon?)
Thank you again for your help everyone (I'd say happy memorial day, but no one is happy while waiting to see what Trump comes up with next)
I apologize for going off on a tangent & thank you again.

 

It sold for $500 in less than 4 hours on ebay- did I undervalue it??

 

Nah, you did fine. Good profit. Hopefully you went back and got that other one.

 

Went back but it was electrified, so I left it.
PS - thanks

 

You mentioned the other had shades. Depending on type, they can go from $100-$200 or more a piece.

 

Thanks
I think they're newer but I'll check tomorrow if still there.