I need help with this

[.Jamieson.]

I don't even know what this is supposed to be...

 

[Semar]

The neck of a Carboy with an applied lip?

 

[bottlebugs]

wow that's exactly what I was going to say...carboy

 

[bottlebugs]

use them to make beer in my day

 

[CanadianBottles]

I think these large carboys with that style of lip were often used for chemical storage, though it could be a wine-making carboy as well.

 

[bottlebugs]

all is true...

 

[historic-antiques]

I don't even know what this is supposed to be...

The neck and lip of a very large bottle for VERY large people with enormous mouths!!

Nawww, just kidding. I agree with the previous comments!! Too bad you didn't find a whole example. I've never seen that size of bottle as indicated by its neck/lip!

 

[jwpevahouse]

The neck and lip of a large water bottle known as a carboy.