Ripcon, the button referenced (and pictured) by Creskol is Albert-book button CS-20, and it shiows the eagle sourrounded by stars. Your button has no stars, which is why in my previous post I said it appears to be a variant of CS-24, "
Upright spread-winged eagle, whose wingtips point downward, no shield, and no stars."
You replied to my request for info about any bullets found at that camp by answering:
> The only bullets I found in the camp were .69 caliber minie balls and some .54 calibers and cap and ball pistol bullets.
Okay... what specific kind of .69 Minie-balls? (As you know, roundballs aren't Minie-balls... so I assume you mean some kind of cylindrical .69 bullet). If you do not know their specific type identification, please post a photo of the .69s and the .54s and the pistol bullets.
Ripcon also asked:
> Just curious.. who would’ve manufactured a Confederate variant button? Would it have been a foreign company or one in the South? Was it a custom made button?
In your button's case, it would definitely be a button-maker in the Confederacy. Custom made? Well... military buttons were made to fill an order from a customer, who told the maker what type of emblem was preferred. Sometimes the customer was a State Government ordering buttons for its State Militia troops' uniforms... and sometimes the customer was a personally-wealthy unit commander, or group of the unit's officers, who paid for that unit's "distinctive" buttons out of his/their own pocket. By "distinctive" I mean the button was designed with a distinctive logo/emblem which was different from any other unit. Some examples of that are the Arkansas 2nd Regiment CSA buttons, the famous CS South Carolina "Palmetto Guards" Regiment buttons, and the CS Louisiana Madison (county) Infantry "Meet Us" buttons.
The photo below shows the "custom made" Confederate Arkansas 2nd Regiment button, which says "CSA 2 ARK R" encircling a star. Its distinctive emblem was designed by that regiment's officers, who ordered it from button-maker Casimir Rouyer in New Orleans. The button's backmark says "C. Rouyer / N.O."