Found a lot of these just wondering what they were used for

[Mailman1960]

Nice looking but there all slicks.

 

[nhpharm]

Maybe horseradish or something like that?

 

[ROBBYBOBBY64]

I like the sunken area for the label. I think they are cool and people would like them. Freebee with a purchase, people love that.
ROBBYBOBBY64.

 

[patagonian digger]

It seems to be milk cream bottle

 

[Mailman1960]

I like the sunken area for the label. I think they are cool and people would like them. Freebee with a purchase, people love that.
ROBBYBOBBY64.

They must have been popular for a long time, no seam to full seams. Thinking the same. I'm going have all the table with slicks "buy one pick one for free "

 

[UncleBruce]

Some type of condiment. Maybe capers?