Thanks in advance everyone - I found this button in central Massachusetts. I see the word 'STANDARD' on the back, but wasn't able to make out the other words. As you can see, this button is a little smaller than a dime.
standard as in "standard amount" of gilting -- golden type color plating applied to buttons * this type of wording was very common on british made buttons --double , trible and rich orange gilt were also used --it was a quality thing to "puff" up the quality of their buttons -- quite commonly used in the early 1800 era
the six sided star of david is typically thought of as a "jewish" symbol