Baltimore loop seal beer?

[Bufflehead]

Hi everyone,
Found a new spot which I think is pre 1900 or just around there. Does this bottle fall in the pre 1900 range? Is this considered a loop seal? The Standard Brewing Company of Baltimore City.
https://sha.org/bottle/pdffiles/BaltimoreLoopSealarticle.pdf

 

[nhpharm]

It's a lightning stopper, not a Baltimore loop. 1900 is a good guess on age.

 

[Bottle 2 Rocks]

Loop seals usually had a inner ring indentation inside the blob.

 

[Bufflehead]

Thanks for the feedback!

 

[hemihampton]

The Brewing co lasted from 1886 to 1896. Forgot the year they started using the loop seal but your bottle probably predates it & possibly from late 1880's. LEON.

 

[Bufflehead]

Thanks!

The Brewing co lasted from 1886 to 1896. Forgot the year they started using the loop seal but your bottle probably predates it & possibly from late 1880's. LEON.View attachment 223380