Need help aging these bottles


Found these 2 bottles at an estate sale and need to find the age.

- Temperglas 2oz. bottle with "1494" a "B" in a circle, and "4" on the bottom. "Carroll Pine Oil Disinfectant" label still pasted on

- Owens Illinois 1oz. Bottle with "Diamond I" on the bottom and Puretest Spirit Camphor U.S.P. label.

Any help would be appreciated.


  • Thanks for posting.

    1930s-40s-50s most likely. The circle-B Brockway mark was first used in 1925...


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