Colonial clothes fastener or something else?

[DownNDirty]

Found at an 18th century Colonial plantation site; it's made of brass.

 

[DownNDirty]

I forgot to add-there is apiece broken off where the stem curves-see the last picture.

 

[DownNDirty]

Next to last

 

[gwdigger]

You got a spur stud.

I have them but a bit different. Yours is better.

Diagnostic Artifacts - Small Finds - Spurs

 

[DownNDirty]

You are right on the money! Thanks for the id