Scovills Button ID help

[A&O]

From my internet research I believe it is between 1827-1840. What do the markings signify? The 5 lines or dots between lettering? Any help would be appreciated.

 

[relic lover]

The style of the button is 1830s

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[Kurios1]

That's one sweet gold gilded button mate.

 

[trapperart]

Congrats on the nice button

 

[CRUSADER]

Its a quality mark 'Best Extra Rich' Gilt.
The other marks are just fillers/decor.